2791857364102 has 8 divisors (see below), whose sum is σ = 4188711946536. Its totient is φ = 1395620048592.

The previous prime is 2791857364069. The next prime is 2791857364159. The reversal of 2791857364102 is 2014637581972.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 154305423 + ... + 154323514.

It is an arithmetic number, because the mean of its divisors is an integer number (523588993317).

It is a 1-persistent number, because it is pandigital, but 2⋅2791857364102 = 5583714728204 is not.

Almost surely, 2^{2791857364102} is an apocalyptic number.

2791857364102 is a deficient number, since it is larger than the sum of its proper divisors (1396854582434).

2791857364102 is a wasteful number, since it uses less digits than its factorization.

2791857364102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 308633462.

The product of its (nonzero) digits is 5080320, while the sum is 55.

The spelling of 2791857364102 in words is "two trillion, seven hundred ninety-one billion, eight hundred fifty-seven million, three hundred sixty-four thousand, one hundred two".