96761157691 has 16 divisors (see below), whose sum is σ = 106779466080. Its totient is φ = 86947153920.

The previous prime is 96761157653. The next prime is 96761157721. The reversal of 96761157691 is 19675116769.

It is not a de Polignac number, because 96761157691 - 2¹¹ = 96761155643 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (96761157601) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3228511 + ... + 3258343.

It is an arithmetic number, because the mean of its divisors is an integer number (6673716630).

Almost surely, 2^96761157691 is an apocalyptic number.

96761157691 is a deficient number, since it is larger than the sum of its proper divisors (10018308389).

96761157691 is a wasteful number, since it uses less digits than its factorization.

96761157691 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33246.

The product of its digits is 4286520, while the sum is 58.

It can be divided in two parts, 96761 and 157691, that added together give a palindrome (254452).

The spelling of 96761157691 in words is "ninety-six billion, seven hundred sixty-one million, one hundred fifty-seven thousand, six hundred ninety-one".