117845002032 has 40 divisors (see below), whose sum is σ = 320455709760. Its totient is φ = 37214210880.

The previous prime is 117845002007. The next prime is 117845002057. The reversal of 117845002032 is 230200548711.

It is an interprime number because it is at equal distance from previous prime (117845002007) and next prime (117845002057).

It is a super-4 number, since 4×117845002032⁴ (a number of 45 digits) contains 4444 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 117845001984 and 117845002002.

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, 64607094 + ... + 64608917.

It is an arithmetic number, because the mean of its divisors is an integer number (8011392744).

Almost surely, 2^117845002032 is an apocalyptic number.

117845002032 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

117845002032 is an abundant number, since it is smaller than the sum of its proper divisors (202610707728).

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

117845002032 is a wasteful number, since it uses less digits than its factorization.

117845002032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 129216041 (or 129216035 counting only the distinct ones).

The product of its (nonzero) digits is 13440, while the sum is 33.

The spelling of 117845002032 in words is "one hundred seventeen billion, eight hundred forty-five million, two thousand, thirty-two".