117414158517830 has 32 divisors (see below), whose sum is σ = 222482324332800. Its totient is φ = 44491107904992.

The previous prime is 117414158517823. The next prime is 117414158517833. The reversal of 117414158517830 is 38715851414711.

It is a super-2 number, since 2×117414158517830² (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 (117414158517833) 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, 15434642 + ... + 21749861.

It is an arithmetic number, because the mean of its divisors is an integer number (6952572635400).

Almost surely, 2^{117414158517830} is an apocalyptic number.

117414158517830 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

117414158517830 is a deficient number, since it is larger than the sum of its proper divisors (105068165814970).

117414158517830 is a wasteful number, since it uses less digits than its factorization.

117414158517830 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37201148.

The product of its (nonzero) digits is 3763200, while the sum is 56.

The spelling of 117414158517830 in words is "one hundred seventeen trillion, four hundred fourteen billion, one hundred fifty-eight million, five hundred seventeen thousand, eight hundred thirty".