116149726997 has 16 divisors (see below), whose sum is σ = 121195636224. Its totient is φ = 111187080000.

The previous prime is 116149726961. The next prime is 116149727003. The reversal of 116149726997 is 799627941611.

It is not a de Polignac number, because 116149726997 - 2¹⁴ = 116149710613 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (116149726597) 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, 3480722 + ... + 3513932.

It is an arithmetic number, because the mean of its divisors is an integer number (7574727264).

Almost surely, 2^116149726997 is an apocalyptic number.

It is an amenable number.

116149726997 is a deficient number, since it is larger than the sum of its proper divisors (5045909227).

116149726997 is a wasteful number, since it uses less digits than its factorization.

116149726997 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34460.

The product of its digits is 10287648, while the sum is 62.

The spelling of 116149726997 in words is "one hundred sixteen billion, one hundred forty-nine million, seven hundred twenty-six thousand, nine hundred ninety-seven".