116465727940288 has 56 divisors (see below), whose sum is σ = 244173147537920. Its totient is φ = 54964404368640.

The previous prime is 116465727940271. The next prime is 116465727940333. The reversal of 116465727940288 is 882049727564611.

It is a happy number.

It is a super-2 number, since 2×116465727940288² (a number of 29 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 176382156 + ... + 177041227.

Almost surely, 2^{116465727940288} is an apocalyptic number.

It is an amenable number.

116465727940288 is an abundant number, since it is smaller than the sum of its proper divisors (127707419597632).

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

116465727940288 is a wasteful number, since it uses less digits than its factorization.

116465727940288 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 353423685 (or 353423675 counting only the distinct ones).

The product of its (nonzero) digits is 325140480, while the sum is 70.

The spelling of 116465727940288 in words is "one hundred sixteen trillion, four hundred sixty-five billion, seven hundred twenty-seven million, nine hundred forty thousand, two hundred eighty-eight".