91942326652345 has 32 divisors (see below), whose sum is σ = 119079814613760. Its totient is φ = 67746146307840.

The previous prime is 91942326652327. The next prime is 91942326652361. The reversal of 91942326652345 is 54325662324919.

It is not a de Polignac number, because 91942326652345 - 2¹¹ = 91942326650297 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1652452036 + ... + 1652507674.

It is an arithmetic number, because the mean of its divisors is an integer number (3721244206680).

Almost surely, 2^{91942326652345} is an apocalyptic number.

It is an amenable number.

91942326652345 is a deficient number, since it is larger than the sum of its proper divisors (27137487961415).

91942326652345 is a wasteful number, since it uses less digits than its factorization.

91942326652345 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 111265.

The product of its digits is 83980800, while the sum is 61.

The spelling of 91942326652345 in words is "ninety-one trillion, nine hundred forty-two billion, three hundred twenty-six million, six hundred fifty-two thousand, three hundred forty-five".