116649140318494 has 64 divisors (see below), whose sum is σ = 220941957657600. Its totient is φ = 45005356205568.

The previous prime is 116649140318461. The next prime is 116649140318521. The reversal of 116649140318494 is 494813041946611.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 529658152 + ... + 529878340.

It is an arithmetic number, because the mean of its divisors is an integer number (3452218088400).

Almost surely, 2^{116649140318494} is an apocalyptic number.

116649140318494 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

116649140318494 is a deficient number, since it is larger than the sum of its proper divisors (104292817339106).

116649140318494 is a wasteful number, since it uses less digits than its factorization.

116649140318494 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 317017.

The product of its (nonzero) digits is 17915904, while the sum is 61.

The spelling of 116649140318494 in words is "one hundred sixteen trillion, six hundred forty-nine billion, one hundred forty million, three hundred eighteen thousand, four hundred ninety-four".