10521042313032 has 64 divisors (see below), whose sum is σ = 29585921505600. Its totient is φ = 3507014098512.

The previous prime is 10521042313021. The next prime is 10521042313063. The reversal of 10521042313032 is 23031324012501.

10521042313032 is a `hidden beast` number, since 1 + 0 + 521 + 0 + 4 + 2 + 3 + 130 + 3 + 2 = 666.

It is a super-2 number, since 2×10521042313032² (a number of 27 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a junction number, because it is equal to n+sod(n) for n = 10521042312987 and 10521042313005.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 300652438 + ... + 300687429.

It is an arithmetic number, because the mean of its divisors is an integer number (462280023525).

Almost surely, 2^{10521042313032} is an apocalyptic number.

10521042313032 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

10521042313032 is an abundant number, since it is smaller than the sum of its proper divisors (19064879192568).

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

10521042313032 is an frugal number, since it uses more digits than its factorization.

10521042313032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 601339894 (or 601339872 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 27.

Adding to 10521042313032 its reverse (23031324012501), we get a palindrome (33552366325533).

The spelling of 10521042313032 in words is "ten trillion, five hundred twenty-one billion, forty-two million, three hundred thirteen thousand, thirty-two".