108523626368145 has 32 divisors (see below), whose sum is σ = 176267260610688. Its totient is φ = 57003152329728.

The previous prime is 108523626368137. The next prime is 108523626368219. The reversal of 108523626368145 is 541863626325801.

It is not a de Polignac number, because 108523626368145 - 2³ = 108523626368137 is a prime.

It is a Curzon number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 6913414 + ... + 16273983.

It is an arithmetic number, because the mean of its divisors is an integer number (5508351894084).

Almost surely, 2^{108523626368145} is an apocalyptic number.

108523626368145 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

108523626368145 is a deficient number, since it is larger than the sum of its proper divisors (67743634242543).

108523626368145 is a wasteful number, since it uses less digits than its factorization.

108523626368145 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23192129.

The product of its (nonzero) digits is 49766400, while the sum is 60.

The spelling of 108523626368145 in words is "one hundred eight trillion, five hundred twenty-three billion, six hundred twenty-six million, three hundred sixty-eight thousand, one hundred forty-five".