2722737676065 has 128 divisors (see below), whose sum is σ = 4982003712000. Its totient is φ = 1268299929600.

The previous prime is 2722737676033. The next prime is 2722737676129. The reversal of 2722737676065 is 5606767372272.

It is not a de Polignac number, because 2722737676065 - 2⁵ = 2722737676033 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 86013361 + ... + 86045009.

It is an arithmetic number, because the mean of its divisors is an integer number (38921904000).

Almost surely, 2^{2722737676065} is an apocalyptic number.

It is an amenable number.

2722737676065 is a deficient number, since it is larger than the sum of its proper divisors (2259266035935).

2722737676065 is a wasteful number, since it uses less digits than its factorization.

2722737676065 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31860 (or 31838 counting only the distinct ones).

The product of its (nonzero) digits is 62233920, while the sum is 60.

The spelling of 2722737676065 in words is "two trillion, seven hundred twenty-two billion, seven hundred thirty-seven million, six hundred seventy-six thousand, sixty-five".