2560139034102 has 40 divisors (see below), whose sum is σ = 6177885366576. Its totient is φ = 787735086768.

The previous prime is 2560139034067. The next prime is 2560139034109. The reversal of 2560139034102 is 2014309310652.

2560139034102 is a `hidden beast` number, since 2 + 5 + 601 + 3 + 9 + 0 + 3 + 41 + 0 + 2 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2560139034109) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 607818178 + ... + 607822389.

Almost surely, 2^{2560139034102} is an apocalyptic number.

2560139034102 is an abundant number, since it is smaller than the sum of its proper divisors (3617746332474).

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

2560139034102 is a wasteful number, since it uses less digits than its factorization.

2560139034102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1215640594 (or 1215640585 counting only the distinct ones).

The product of its (nonzero) digits is 38880, while the sum is 36.

The spelling of 2560139034102 in words is "two trillion, five hundred sixty billion, one hundred thirty-nine million, thirty-four thousand, one hundred two".