2738118162873 has 16 divisors (see below), whose sum is σ = 3673439681472. Its totient is φ = 1814135232000.

The previous prime is 2738118162869. The next prime is 2738118162929. The reversal of 2738118162873 is 3782618118372.

It is not a de Polignac number, because 2738118162873 - 2² = 2738118162869 is a prime.

It is a super-2 number, since 2×2738118162873² (a number of 26 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (2738118162803) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3501588 + ... + 4211573.

It is an arithmetic number, because the mean of its divisors is an integer number (229589980092).

Almost surely, 2^{2738118162873} is an apocalyptic number.

It is an amenable number.

2738118162873 is a deficient number, since it is larger than the sum of its proper divisors (935321518599).

2738118162873 is a wasteful number, since it uses less digits than its factorization.

2738118162873 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7713896.

The product of its digits is 5419008, while the sum is 57.

The spelling of 2738118162873 in words is "two trillion, seven hundred thirty-eight billion, one hundred eighteen million, one hundred sixty-two thousand, eight hundred seventy-three".