2538646240110 has 16 divisors (see below), whose sum is σ = 6092750976336. Its totient is φ = 676972330688.

The previous prime is 2538646240103. The next prime is 2538646240127. The reversal of 2538646240110 is 110426468352.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 42310770639 + ... + 42310770698.

It is an arithmetic number, because the mean of its divisors is an integer number (380796936021).

Almost surely, 2^{2538646240110} is an apocalyptic number.

2538646240110 is an abundant number, since it is smaller than the sum of its proper divisors (3554104736226).

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

2538646240110 is a wasteful number, since it uses less digits than its factorization.

2538646240110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 84621541347.

The product of its (nonzero) digits is 276480, while the sum is 42.

The spelling of 2538646240110 in words is "two trillion, five hundred thirty-eight billion, six hundred forty-six million, two hundred forty thousand, one hundred ten".