108757549875745 has 32 divisors (see below), whose sum is σ = 135330185232000. Its totient is φ = 83839944913920.

The previous prime is 108757549875727. The next prime is 108757549875781. The reversal of 108757549875745 is 547578945757801.

It is not a de Polignac number, because 108757549875745 - 2³¹ = 108755402392097 is a prime.

It is a super-2 number, since 2×108757549875745² (a number of 29 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 7596649 + ... + 16589881.

It is an arithmetic number, because the mean of its divisors is an integer number (4229068288500).

Almost surely, 2^{108757549875745} is an apocalyptic number.

It is an amenable number.

108757549875745 is a deficient number, since it is larger than the sum of its proper divisors (26572635356255).

108757549875745 is a wasteful number, since it uses less digits than its factorization.

108757549875745 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8993905.

The product of its (nonzero) digits is 13829760000, while the sum is 82.

The spelling of 108757549875745 in words is "one hundred eight trillion, seven hundred fifty-seven billion, five hundred forty-nine million, eight hundred seventy-five thousand, seven hundred forty-five".