116244621328 has 20 divisors (see below), whose sum is σ = 245698859088. Its totient is φ = 52838464160.

The previous prime is 116244621323. The next prime is 116244621331. The reversal of 116244621328 is 823126442611.

It is a happy number.

It is a super-2 number, since 2×116244621328² (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (116244621323) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 330240226 + ... + 330240577.

Almost surely, 2^116244621328 is an apocalyptic number.

It is an amenable number.

116244621328 is an abundant number, since it is smaller than the sum of its proper divisors (129454237760).

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

116244621328 is a wasteful number, since it uses less digits than its factorization.

116244621328 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 660480822 (or 660480816 counting only the distinct ones).

The product of its digits is 110592, while the sum is 40.

The spelling of 116244621328 in words is "one hundred sixteen billion, two hundred forty-four million, six hundred twenty-one thousand, three hundred twenty-eight".