1025582572992 has 112 divisors (see below), whose sum is σ = 2718224151552. Its totient is φ = 341268956160.

The previous prime is 1025582572901. The next prime is 1025582573009. The reversal of 1025582572992 is 2992752855201.

It is a happy number.

1025582572992 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×1025582572992² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

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, 519807718 + ... + 519809690.

It is an arithmetic number, because the mean of its divisors is an integer number (24269858496).

Almost surely, 2^{1025582572992} is an apocalyptic number.

1025582572992 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1025582572992 is an abundant number, since it is smaller than the sum of its proper divisors (1692641578560).

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

1025582572992 is a wasteful number, since it uses less digits than its factorization.

1025582572992 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5306 (or 5296 counting only the distinct ones).

The product of its (nonzero) digits is 9072000, while the sum is 57.

The spelling of 1025582572992 in words is "one trillion, twenty-five billion, five hundred eighty-two million, five hundred seventy-two thousand, nine hundred ninety-two".