2723602563164 has 24 divisors (see below), whose sum is σ = 5449997242368. Its totient is φ = 1166659930800.

The previous prime is 2723602563133. The next prime is 2723602563173. The reversal of 2723602563164 is 4613652063272.

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, 24874004 + ... + 24983259.

It is an arithmetic number, because the mean of its divisors is an integer number (227083218432).

Almost surely, 2^{2723602563164} is an apocalyptic number.

It is an amenable number.

2723602563164 is an abundant number, since it is smaller than the sum of its proper divisors (2726394679204).

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

2723602563164 is a wasteful number, since it uses less digits than its factorization.

2723602563164 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49859225 (or 49859223 counting only the distinct ones).

The product of its (nonzero) digits is 2177280, while the sum is 47.

The spelling of 2723602563164 in words is "two trillion, seven hundred twenty-three billion, six hundred two million, five hundred sixty-three thousand, one hundred sixty-four".