2734562120272 has 20 divisors (see below), whose sum is σ = 5302932053920. Its totient is φ = 1366063525728.

The previous prime is 2734562120249. The next prime is 2734562120291. The reversal of 2734562120272 is 2720212654372.

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, 76077372 + ... + 76113307.

It is an arithmetic number, because the mean of its divisors is an integer number (265146602696).

Almost surely, 2^{2734562120272} is an apocalyptic number.

It is an amenable number.

2734562120272 is a deficient number, since it is larger than the sum of its proper divisors (2568369933648).

2734562120272 is a wasteful number, since it uses less digits than its factorization.

2734562120272 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 152191810 (or 152191804 counting only the distinct ones).

The product of its (nonzero) digits is 564480, while the sum is 43.

The spelling of 2734562120272 in words is "two trillion, seven hundred thirty-four billion, five hundred sixty-two million, one hundred twenty thousand, two hundred seventy-two".