116245662531 has 8 divisors (see below), whose sum is σ = 159183249744. Its totient is φ = 75402591840.

The previous prime is 116245662523. The next prime is 116245662541. The reversal of 116245662531 is 135266542611.

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

It is not a de Polignac number, because 116245662531 - 2³ = 116245662523 is a prime.

It is a super-2 number, since 2×116245662531² (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (116245662541) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 523629000 + ... + 523629221.

It is an arithmetic number, because the mean of its divisors is an integer number (19897906218).

Almost surely, 2^116245662531 is an apocalyptic number.

116245662531 is a deficient number, since it is larger than the sum of its proper divisors (42937587213).

116245662531 is a wasteful number, since it uses less digits than its factorization.

116245662531 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1047258261.

The product of its digits is 259200, while the sum is 42.

The spelling of 116245662531 in words is "one hundred sixteen billion, two hundred forty-five million, six hundred sixty-two thousand, five hundred thirty-one".