116211526616 has 8 divisors (see below), whose sum is σ = 217896612420. Its totient is φ = 58105763304.

The previous prime is 116211526597. The next prime is 116211526637. The reversal of 116211526616 is 616625112611.

It is a tau number, because it is divible by the number of its divisors (8).

It is a super-2 number, since 2×116211526616² (a number of 23 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 116211526616.

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, 7263220406 + ... + 7263220421.

Almost surely, 2^116211526616 is an apocalyptic number.

It is an amenable number.

116211526616 is a deficient number, since it is larger than the sum of its proper divisors (101685085804).

116211526616 is a wasteful number, since it uses less digits than its factorization.

116211526616 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14526440833 (or 14526440829 counting only the distinct ones).

The product of its digits is 25920, while the sum is 38.

The spelling of 116211526616 in words is "one hundred sixteen billion, two hundred eleven million, five hundred twenty-six thousand, six hundred sixteen".