96515869268638 has 32 divisors (see below), whose sum is σ = 153125271936000. Its totient is φ = 45551347896000.

The previous prime is 96515869268633. The next prime is 96515869268671. The reversal of 96515869268638 is 83686296851569.

It is a super-2 number, since 2×96515869268638² (a number of 29 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (82).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (96515869268633) 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, 6196113 + ... + 15212611.

It is an arithmetic number, because the mean of its divisors is an integer number (4785164748000).

Almost surely, 2^{96515869268638} is an apocalyptic number.

96515869268638 is a deficient number, since it is larger than the sum of its proper divisors (56609402667362).

96515869268638 is a wasteful number, since it uses less digits than its factorization.

96515869268638 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9020784.

The product of its digits is 8062156800, while the sum is 82.

The spelling of 96515869268638 in words is "ninety-six trillion, five hundred fifteen billion, eight hundred sixty-nine million, two hundred sixty-eight thousand, six hundred thirty-eight".