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10213130230332 = 2233492438665289
BaseRepresentation
bin1001010010011110110111…
…1111111101101000111100
31100011100212121100202012220
42110213231333331220330
52314312442314332312
633415503001325340
72102605613406231
oct224475577755074
940140777322186
1010213130230332
113288400839647
12118b458796850
1359112b815953
14274464d99788
1512aa00e90c8c
hex949edffda3c

10213130230332 has 24 divisors (see below), whose sum is σ = 23898919842000. Its totient is φ = 3394622080896.

The previous prime is 10213130230309. The next prime is 10213130230337. The reversal of 10213130230332 is 23303203131201.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10213130230337) 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, 1219328457 + ... + 1219336832.

It is an arithmetic number, because the mean of its divisors is an integer number (995788326750).

Almost surely, 210213130230332 is an apocalyptic number.

10213130230332 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

10213130230332 is an abundant number, since it is smaller than the sum of its proper divisors (13685789611668).

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

10213130230332 is a wasteful number, since it uses less digits than its factorization.

10213130230332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2438665645 (or 2438665643 counting only the distinct ones).

The product of its (nonzero) digits is 1944, while the sum is 24.

Adding to 10213130230332 its reverse (23303203131201), we get a palindrome (33516333361533).

The spelling of 10213130230332 in words is "ten trillion, two hundred thirteen billion, one hundred thirty million, two hundred thirty thousand, three hundred thirty-two".

Divisors: 1 2 3 4 6 12 349 698 1047 1396 2094 4188 2438665289 4877330578 7315995867 9754661156 14631991734 29263983468 851094185861 1702188371722 2553282557583 3404376743444 5106565115166 10213130230332