116420313558100 has 18 divisors (see below), whose sum is σ = 252632080421294. Its totient is φ = 46568125423200.

The previous prime is 116420313558079. The next prime is 116420313558149. The reversal of 116420313558100 is 1855313024611.

It is a happy number.

It can be written as a sum of positive squares in 3 ways, for example, as 2264850423364 + 114155463134736 = 1504942^2 + 10684356^2 .

It is a super-2 number, since 2×116420313558100² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 582101567691 + ... + 582101567890.

Almost surely, 2^{116420313558100} is an apocalyptic number.

116420313558100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

116420313558100 is an abundant number, since it is smaller than the sum of its proper divisors (136211766863194).

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

116420313558100 is a wasteful number, since it uses less digits than its factorization.

116420313558100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1164203135595 (or 1164203135588 counting only the distinct ones).

The product of its (nonzero) digits is 86400, while the sum is 40.

The spelling of 116420313558100 in words is "one hundred sixteen trillion, four hundred twenty billion, three hundred thirteen million, five hundred fifty-eight thousand, one hundred".