10331520522 has 16 divisors (see below), whose sum is σ = 21750569760. Its totient is φ = 3262585392.

The previous prime is 10331520499. The next prime is 10331520523. The reversal of 10331520522 is 22502513301.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 10331520492 and 10331520501.

It is not an unprimeable number, because it can be changed into a prime (10331520523) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 45313573 + ... + 45313800.

It is an arithmetic number, because the mean of its divisors is an integer number (1359410610).

Almost surely, 2^10331520522 is an apocalyptic number.

10331520522 is an abundant number, since it is smaller than the sum of its proper divisors (11419049238).

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

10331520522 is a wasteful number, since it uses less digits than its factorization.

10331520522 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 90627397.

The product of its (nonzero) digits is 1800, while the sum is 24.

The spelling of 10331520522 in words is "ten billion, three hundred thirty-one million, five hundred twenty thousand, five hundred twenty-two".