116655646634 has 8 divisors (see below), whose sum is σ = 179251359588. Its totient is φ = 56905193440.

The previous prime is 116655646607. The next prime is 116655646643. The reversal of 116655646634 is 436646556611.

It can be written as a sum of positive squares in 2 ways, for example, as 102018276409 + 14637370225 = 319403^2 + 120985^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 711314837 + ... + 711315000.

Almost surely, 2^116655646634 is an apocalyptic number.

116655646634 is a deficient number, since it is larger than the sum of its proper divisors (62595712954).

116655646634 is a wasteful number, since it uses less digits than its factorization.

116655646634 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1422629880.

The product of its digits is 9331200, while the sum is 53.

The spelling of 116655646634 in words is "one hundred sixteen billion, six hundred fifty-five million, six hundred forty-six thousand, six hundred thirty-four".