117483140157 has 16 divisors (see below), whose sum is σ = 156816000000. Its totient is φ = 78236237744.

The previous prime is 117483140147. The next prime is 117483140197. The reversal of 117483140157 is 751041384711.

It is a cyclic number.

It is not a de Polignac number, because 117483140157 - 2⁴ = 117483140141 is a prime.

It is a super-2 number, since 2×117483140157² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (117483140147) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 14831644 + ... + 14839562.

It is an arithmetic number, because the mean of its divisors is an integer number (9801000000).

Almost surely, 2^117483140157 is an apocalyptic number.

It is an amenable number.

117483140157 is a deficient number, since it is larger than the sum of its proper divisors (39332859843).

117483140157 is a wasteful number, since it uses less digits than its factorization.

117483140157 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12720.

The product of its (nonzero) digits is 94080, while the sum is 42.

The spelling of 117483140157 in words is "one hundred seventeen billion, four hundred eighty-three million, one hundred forty thousand, one hundred fifty-seven".