138594206096 has 60 divisors (see below), whose sum is σ = 278233473168. Its totient is φ = 66868869312.

The previous prime is 138594206063. The next prime is 138594206099. The reversal of 138594206096 is 690602495831.

It is a super-2 number, since 2×138594206096² (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (138594206099) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2427251 + ... + 2483693.

Almost surely, 2^138594206096 is an apocalyptic number.

138594206096 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

138594206096 is an abundant number, since it is smaller than the sum of its proper divisors (139639267072).

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

138594206096 is an equidigital number, since it uses as much as digits as its factorization.

138594206096 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56620 (or 56571 counting only the distinct ones).

The product of its (nonzero) digits is 2799360, while the sum is 53.

The spelling of 138594206096 in words is "one hundred thirty-eight billion, five hundred ninety-four million, two hundred six thousand, ninety-six".