117035854245 has 48 divisors (see below), whose sum is σ = 207670200192. Its totient is φ = 60950897280.

The previous prime is 117035854237. The next prime is 117035854259. The reversal of 117035854245 is 542458530711.

117035854245 is a `hidden beast` number, since 1 + 1 + 7 + 0 + 358 + 54 + 245 = 666.

It is not a de Polignac number, because 117035854245 - 2³ = 117035854237 is a prime.

It is a hoax number, since the sum of its digits (45) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a self number, because there is not a number n which added to its sum of digits gives 117035854245.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 386952 + ... + 619518.

It is an arithmetic number, because the mean of its divisors is an integer number (4326462504).

Almost surely, 2^117035854245 is an apocalyptic number.

117035854245 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

117035854245 is a deficient number, since it is larger than the sum of its proper divisors (90634345947).

117035854245 is a wasteful number, since it uses less digits than its factorization.

117035854245 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 232842 (or 232839 counting only the distinct ones).

The product of its (nonzero) digits is 672000, while the sum is 45.

The spelling of 117035854245 in words is "one hundred seventeen billion, thirty-five million, eight hundred fifty-four thousand, two hundred forty-five".