91340298799707 has 32 divisors (see below), whose sum is σ = 129955113734400. Its totient is φ = 56897443671552.

The previous prime is 91340298799637. The next prime is 91340298799747. The reversal of 91340298799707 is 70799789204319.

It is a happy number.

It is not a de Polignac number, because 91340298799707 - 2²² = 91340294605403 is a prime.

It is not an unprimeable number, because it can be changed into a prime (91340298799747) 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 31 ways as a sum of consecutive naturals, for example, 337750519 + ... + 338020847.

It is an arithmetic number, because the mean of its divisors is an integer number (4061097304200).

Almost surely, 2^{91340298799707} is an apocalyptic number.

91340298799707 is a deficient number, since it is larger than the sum of its proper divisors (38614814934693).

91340298799707 is a wasteful number, since it uses less digits than its factorization.

91340298799707 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 351627.

The product of its (nonzero) digits is 432081216, while the sum is 75.

The spelling of 91340298799707 in words is "ninety-one trillion, three hundred forty billion, two hundred ninety-eight million, seven hundred ninety-nine thousand, seven hundred seven".