116663035554 has 48 divisors (see below), whose sum is σ = 286540800000. Its totient is φ = 34007037408.

The previous prime is 116663035549. The next prime is 116663035597. The reversal of 116663035554 is 455530366611.

It is a happy number.

It is a super-2 number, since 2×116663035554² (a number of 23 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 13115554 + ... + 13124445.

It is an arithmetic number, because the mean of its divisors is an integer number (5969600000).

Almost surely, 2^116663035554 is an apocalyptic number.

116663035554 is an abundant number, since it is smaller than the sum of its proper divisors (169877764446).

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

116663035554 is a wasteful number, since it uses less digits than its factorization.

116663035554 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26240039 (or 26240036 counting only the distinct ones).

The product of its (nonzero) digits is 972000, while the sum is 45.

The spelling of 116663035554 in words is "one hundred sixteen billion, six hundred sixty-three million, thirty-five thousand, five hundred fifty-four".