116376481551 has 16 divisors (see below), whose sum is σ = 169283220480. Its totient is φ = 70527726720.

The previous prime is 116376481541. The next prime is 116376481577. The reversal of 116376481551 is 155184673611.

It is not a de Polignac number, because 116376481551 - 2¹¹ = 116376479503 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 116376481551.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (116376481541) 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, 699490 + ... + 849728.

It is an arithmetic number, because the mean of its divisors is an integer number (10580201280).

Almost surely, 2^116376481551 is an apocalyptic number.

116376481551 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

116376481551 is a deficient number, since it is larger than the sum of its proper divisors (52906738929).

116376481551 is a wasteful number, since it uses less digits than its factorization.

116376481551 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 173726.

The product of its digits is 604800, while the sum is 48.

The spelling of 116376481551 in words is "one hundred sixteen billion, three hundred seventy-six million, four hundred eighty-one thousand, five hundred fifty-one".