116605122131532 has 24 divisors (see below), whose sum is σ = 272090630711872. Its totient is φ = 38866657986000.

The previous prime is 116605122131507. The next prime is 116605122131551. The reversal of 116605122131532 is 235131221506611.

It is a super-2 number, since 2×116605122131532² (a number of 29 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 214224094 + ... + 214767717.

Almost surely, 2^{116605122131532} is an apocalyptic number.

116605122131532 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

116605122131532 is an abundant number, since it is smaller than the sum of its proper divisors (155485508580340).

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

116605122131532 is a wasteful number, since it uses less digits than its factorization.

116605122131532 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 429014469 (or 429014467 counting only the distinct ones).

The product of its (nonzero) digits is 64800, while the sum is 39.

The spelling of 116605122131532 in words is "one hundred sixteen trillion, six hundred five billion, one hundred twenty-two million, one hundred thirty-one thousand, five hundred thirty-two".