2375408752091 has 16 divisors (see below), whose sum is σ = 2450535439968. Its totient is φ = 2300863449600.

The previous prime is 2375408752061. The next prime is 2375408752099. The reversal of 2375408752091 is 1902578045732.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2375408752091 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2375408752099) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 28162361 + ... + 28246581.

It is an arithmetic number, because the mean of its divisors is an integer number (153158464998).

Almost surely, 2^{2375408752091} is an apocalyptic number.

2375408752091 is a deficient number, since it is larger than the sum of its proper divisors (75126687877).

2375408752091 is a wasteful number, since it uses less digits than its factorization.

2375408752091 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 87662.

The product of its (nonzero) digits is 4233600, while the sum is 53.

The spelling of 2375408752091 in words is "two trillion, three hundred seventy-five billion, four hundred eight million, seven hundred fifty-two thousand, ninety-one".