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10212243032433 = 313261852385447
BaseRepresentation
bin1001010010011011100100…
…0111100100100101110001
31100011021120202221102111110
42110212321013210211301
52314304133204014213
633415234545503533
72102544621350361
oct224467107444561
940137522842443
1010212243032433
113287a95a60742
12118b24b641ba9
13591019a82390
142743bd2129a1
1512a99d1425c3
hex949b91e4971

10212243032433 has 8 divisors (see below), whose sum is σ = 14663733585088. Its totient is φ = 6284457250704.

The previous prime is 10212243032423. The next prime is 10212243032447. The reversal of 10212243032433 is 33423034221201.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 10212243032433 - 214 = 10212243016049 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 10212243032433.

It is not an unprimeable number, because it can be changed into a prime (10212243032423) 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, 130926192685 + ... + 130926192762.

It is an arithmetic number, because the mean of its divisors is an integer number (1832966698136).

Almost surely, 210212243032433 is an apocalyptic number.

10212243032433 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

10212243032433 is a deficient number, since it is larger than the sum of its proper divisors (4451490552655).

10212243032433 is a wasteful number, since it uses less digits than its factorization.

10212243032433 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 261852385463.

The product of its (nonzero) digits is 20736, while the sum is 30.

Adding to 10212243032433 its reverse (33423034221201), we get a palindrome (43635277253634).

The spelling of 10212243032433 in words is "ten trillion, two hundred twelve billion, two hundred forty-three million, thirty-two thousand, four hundred thirty-three".

Divisors: 1 3 13 39 261852385447 785557156341 3404081010811 10212243032433