1024375655568 has 80 divisors (see below), whose sum is σ = 2802141651456. Its totient is φ = 321352919040.

The previous prime is 1024375655561. The next prime is 1024375655617. The reversal of 1024375655568 is 8655565734201.

It is not an unprimeable number, because it can be changed into a prime (1024375655561) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 18798730 + ... + 18853142.

Almost surely, 2^{1024375655568} is an apocalyptic number.

It is an amenable number.

1024375655568 is an abundant number, since it is smaller than the sum of its proper divisors (1777765995888).

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

1024375655568 is a wasteful number, since it uses less digits than its factorization.

1024375655568 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 77512 (or 77506 counting only the distinct ones).

The product of its (nonzero) digits is 30240000, while the sum is 57.

The spelling of 1024375655568 in words is "one trillion, twenty-four billion, three hundred seventy-five million, six hundred fifty-five thousand, five hundred sixty-eight".