117513266234 has 16 divisors (see below), whose sum is σ = 216947568768. Its totient is φ = 46488764592.

The previous prime is 117513266219. The next prime is 117513266239. The reversal of 117513266234 is 432662315711.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 117513266191 and 117513266200.

It is not an unprimeable number, because it can be changed into a prime (117513266239) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 322838462 + ... + 322838825.

It is an arithmetic number, because the mean of its divisors is an integer number (13559223048).

Almost surely, 2^117513266234 is an apocalyptic number.

117513266234 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

117513266234 is a deficient number, since it is larger than the sum of its proper divisors (99434302534).

117513266234 is a wasteful number, since it uses less digits than its factorization.

117513266234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 645677309.

The product of its digits is 181440, while the sum is 41.

The spelling of 117513266234 in words is "one hundred seventeen billion, five hundred thirteen million, two hundred sixty-six thousand, two hundred thirty-four".