1056522338508 has 96 divisors (see below), whose sum is σ = 3042860373504. Its totient is φ = 277840147968.

The previous prime is 1056522338503. The next prime is 1056522338539. The reversal of 1056522338508 is 8058332256501.

It is a super-2 number, since 2×1056522338508² (a number of 25 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1056522338503) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1015185 + ... + 1773032.

It is an arithmetic number, because the mean of its divisors is an integer number (31696462224).

Almost surely, 2^{1056522338508} is an apocalyptic number.

It is an amenable number.

1056522338508 is an abundant number, since it is smaller than the sum of its proper divisors (1986338034996).

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

1056522338508 is a wasteful number, since it uses less digits than its factorization.

1056522338508 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2788591 (or 2788589 counting only the distinct ones).

The product of its (nonzero) digits is 1728000, while the sum is 48.

The spelling of 1056522338508 in words is "one trillion, fifty-six billion, five hundred twenty-two million, three hundred thirty-eight thousand, five hundred eight".