116767643544 has 24 divisors (see below), whose sum is σ = 316245701460. Its totient is φ = 38922547824.

The previous prime is 116767643527. The next prime is 116767643579. The reversal of 116767643544 is 445346767611.

116767643544 is a `hidden beast` number, since 1 + 167 + 6 + 7 + 6 + 435 + 44 = 666.

It is a tau number, because it is divible by the number of its divisors (24).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 810886342 + ... + 810886485.

Almost surely, 2^116767643544 is an apocalyptic number.

It is an amenable number.

116767643544 is an abundant number, since it is smaller than the sum of its proper divisors (199478057916).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

116767643544 is a wasteful number, since it uses less digits than its factorization.

116767643544 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1621772839 (or 1621772832 counting only the distinct ones).

The product of its digits is 10160640, while the sum is 54.

The spelling of 116767643544 in words is "one hundred sixteen billion, seven hundred sixty-seven million, six hundred forty-three thousand, five hundred forty-four".