2723475317456 has 40 divisors (see below), whose sum is σ = 5341095127200. Its totient is φ = 1345133022336.

The previous prime is 2723475317443. The next prime is 2723475317461. The reversal of 2723475317456 is 6547135743272.

2723475317456 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, 9080711 + ... + 9375833.

It is an arithmetic number, because the mean of its divisors is an integer number (133527378180).

Almost surely, 2^{2723475317456} is an apocalyptic number.

It is an amenable number.

2723475317456 is a deficient number, since it is larger than the sum of its proper divisors (2617619809744).

2723475317456 is a wasteful number, since it uses less digits than its factorization.

2723475317456 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 302163 (or 302157 counting only the distinct ones).

The product of its digits is 29635200, while the sum is 56.

The spelling of 2723475317456 in words is "two trillion, seven hundred twenty-three billion, four hundred seventy-five million, three hundred seventeen thousand, four hundred fifty-six".