117517163052430 has 16 divisors (see below), whose sum is σ = 211531039336224. Its totient is φ = 47006832811680.

The previous prime is 117517163052403. The next prime is 117517163052431. The reversal of 117517163052430 is 34250361715711.

It is a happy number.

It is a super-2 number, since 2×117517163052430² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (117517163052431) by changing a digit.

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, 15819175 + ... + 22029085.

It is an arithmetic number, because the mean of its divisors is an integer number (13220689958514).

Almost surely, 2^{117517163052430} is an apocalyptic number.

117517163052430 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

117517163052430 is a deficient number, since it is larger than the sum of its proper divisors (94013876283794).

117517163052430 is a wasteful number, since it uses less digits than its factorization.

117517163052430 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8102331.

The product of its (nonzero) digits is 529200, while the sum is 46.

The spelling of 117517163052430 in words is "one hundred seventeen trillion, five hundred seventeen billion, one hundred sixty-three million, fifty-two thousand, four hundred thirty".