117213701486 has 16 divisors (see below), whose sum is σ = 206368525536. Its totient is φ = 48876755616.

The previous prime is 117213701471. The next prime is 117213701519. The reversal of 117213701486 is 684107312711.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 113140121 + ... + 113141156.

It is an arithmetic number, because the mean of its divisors is an integer number (12898032846).

Almost surely, 2^117213701486 is an apocalyptic number.

117213701486 is a deficient number, since it is larger than the sum of its proper divisors (89154824050).

117213701486 is a wasteful number, since it uses less digits than its factorization.

117213701486 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 226281323.

The product of its (nonzero) digits is 56448, while the sum is 41.

The spelling of 117213701486 in words is "one hundred seventeen billion, two hundred thirteen million, seven hundred one thousand, four hundred eighty-six".