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10220210131332 = 2232999283989389
BaseRepresentation
bin1001010010111001001111…
…1111101001000110000100
31100012001011000102222120110
42110232103333221012010
52314421442243200312
633423033312233020
72103246222520065
oct224562377510604
940161130388513
1010220210131332
1132904041a6aa3
1211908b383b770
135919b9545b96
1427493739456c
1512acb77de43c
hex94b93fe9184

10220210131332 has 24 divisors (see below), whose sum is σ = 23855108760000. Its totient is φ = 3405600740896.

The previous prime is 10220210131331. The next prime is 10220210131337. The reversal of 10220210131332 is 23313101202201.

10220210131332 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 10220210131299 and 10220210131308.

It is not an unprimeable number, because it can be changed into a prime (10220210131331) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 141958707 + ... + 142030682.

It is an arithmetic number, because the mean of its divisors is an integer number (993962865000).

Almost surely, 210220210131332 is an apocalyptic number.

10220210131332 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

10220210131332 is an abundant number, since it is smaller than the sum of its proper divisors (13634898628668).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10220210131332 is a wasteful number, since it uses less digits than its factorization.

10220210131332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 283992395 (or 283992393 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 21.

Adding to 10220210131332 its reverse (23313101202201), we get a palindrome (33533311333533).

The spelling of 10220210131332 in words is "ten trillion, two hundred twenty billion, two hundred ten million, one hundred thirty-one thousand, three hundred thirty-two".

Divisors: 1 2 3 4 6 12 2999 5998 8997 11996 17994 35988 283989389 567978778 851968167 1135957556 1703936334 3407872668 851684177611 1703368355222 2555052532833 3406736710444 5110105065666 10220210131332