116639336326 has 4 divisors (see below), whose sum is σ = 174959004492. Its totient is φ = 58319668162.

The previous prime is 116639336309. The next prime is 116639336351. The reversal of 116639336326 is 623633936611.

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

It is a self number, because there is not a number n which added to its sum of digits gives 116639336326.

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, 29159834080 + ... + 29159834083.

It is an arithmetic number, because the mean of its divisors is an integer number (43739751123).

Almost surely, 2^116639336326 is an apocalyptic number.

116639336326 is a deficient number, since it is larger than the sum of its proper divisors (58319668166).

116639336326 is an equidigital number, since it uses as much as digits as its factorization.

116639336326 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58319668165.

The product of its digits is 1889568, while the sum is 49.

The spelling of 116639336326 in words is "one hundred sixteen billion, six hundred thirty-nine million, three hundred thirty-six thousand, three hundred twenty-six".