108626231386 has 16 divisors (see below), whose sum is σ = 163124280000. Its totient is φ = 54251500768.

The previous prime is 108626231339. The next prime is 108626231443. The reversal of 108626231386 is 683132626801.

It is a super-2 number, since 2×108626231386² (a number of 23 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15741765 + ... + 15748663.

It is an arithmetic number, because the mean of its divisors is an integer number (10195267500).

Almost surely, 2^108626231386 is an apocalyptic number.

108626231386 is a deficient number, since it is larger than the sum of its proper divisors (54498048614).

108626231386 is a wasteful number, since it uses less digits than its factorization.

108626231386 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14693.

The product of its (nonzero) digits is 497664, while the sum is 46.

The spelling of 108626231386 in words is "one hundred eight billion, six hundred twenty-six million, two hundred thirty-one thousand, three hundred eighty-six".