108371513556123 has 16 divisors (see below), whose sum is σ = 146408841208320. Its totient is φ = 71291986238304.

The previous prime is 108371513556079. The next prime is 108371513556179. The reversal of 108371513556123 is 321655315173801.

It is not a de Polignac number, because 108371513556123 - 2⁹ = 108371513555611 is a prime.

It is a super-2 number, since 2×108371513556123² (a number of 29 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (108371513536123) 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, 131517661 + ... + 132339102.

It is an arithmetic number, because the mean of its divisors is an integer number (9150552575520).

Almost surely, 2^{108371513556123} is an apocalyptic number.

108371513556123 is a deficient number, since it is larger than the sum of its proper divisors (38037327652197).

108371513556123 is a wasteful number, since it uses less digits than its factorization.

108371513556123 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 263858578.

The product of its (nonzero) digits is 2268000, while the sum is 51.

The spelling of 108371513556123 in words is "one hundred eight trillion, three hundred seventy-one billion, five hundred thirteen million, five hundred fifty-six thousand, one hundred twenty-three".