116651646331054 has 4 divisors (see below), whose sum is σ = 174977469496584. Its totient is φ = 58325823165526.

The previous prime is 116651646331021. The next prime is 116651646331093. The reversal of 116651646331054 is 450133646156611.

It is a semiprime because it is the product of two primes.

It is a junction number, because it is equal to n+sod(n) for n = 116651646330992 and 116651646331010.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 29162911582762 + ... + 29162911582765.

It is an arithmetic number, because the mean of its divisors is an integer number (43744367374146).

Almost surely, 2^{116651646331054} is an apocalyptic number.

116651646331054 is a deficient number, since it is larger than the sum of its proper divisors (58325823165530).

116651646331054 is an equidigital number, since it uses as much as digits as its factorization.

116651646331054 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 58325823165529.

The product of its (nonzero) digits is 4665600, while the sum is 52.

The spelling of 116651646331054 in words is "one hundred sixteen trillion, six hundred fifty-one billion, six hundred forty-six million, three hundred thirty-one thousand, fifty-four".