116161357776 has 40 divisors (see below), whose sum is σ = 300096236064. Its totient is φ = 38718810240.

The previous prime is 116161357759. The next prime is 116161357777. The reversal of 116161357776 is 677753161611.

It is a happy number.

It is a super-3 number, since 3×116161357776³ (a number of 34 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (116161357777) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1728190 + ... + 1794146.

Almost surely, 2^116161357776 is an apocalyptic number.

116161357776 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

116161357776 is an abundant number, since it is smaller than the sum of its proper divisors (183934878288).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

116161357776 is a wasteful number, since it uses less digits than its factorization.

116161357776 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 102659 (or 102653 counting only the distinct ones).

The product of its digits is 1111320, while the sum is 51.

The spelling of 116161357776 in words is "one hundred sixteen billion, one hundred sixty-one million, three hundred fifty-seven thousand, seven hundred seventy-six".