1025680513110 has 128 divisors (see below), whose sum is σ = 2883432619008. Its totient is φ = 230727168000.

The previous prime is 1025680513103. The next prime is 1025680513111. The reversal of 1025680513110 is 113150865201.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1025680513111) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 889231 + ... + 1685850.

It is an arithmetic number, because the mean of its divisors is an integer number (22526817336).

Almost surely, 2^{1025680513110} is an apocalyptic number.

1025680513110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1025680513110 is an abundant number, since it is smaller than the sum of its proper divisors (1857752105898).

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

1025680513110 is a wasteful number, since it uses less digits than its factorization.

1025680513110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2575190.

The product of its (nonzero) digits is 7200, while the sum is 33.

The spelling of 1025680513110 in words is "one trillion, twenty-five billion, six hundred eighty million, five hundred thirteen thousand, one hundred ten".