116162355725 has 24 divisors (see below), whose sum is σ = 155137903872. Its totient is φ = 85772318400.

The previous prime is 116162355721. The next prime is 116162355809. The reversal of 116162355725 is 527553261611.

It is not a de Polignac number, because 116162355725 - 2² = 116162355721 is a prime.

It is a Smith number, since the sum of its digits (44) coincides with the sum of the digits of its prime factors.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (116162355721) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 5589704 + ... + 5610446.

It is an arithmetic number, because the mean of its divisors is an integer number (6464079328).

Almost surely, 2^116162355725 is an apocalyptic number.

It is an amenable number.

116162355725 is a deficient number, since it is larger than the sum of its proper divisors (38975548147).

116162355725 is a wasteful number, since it uses less digits than its factorization.

116162355725 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37997 (or 37992 counting only the distinct ones).

The product of its digits is 378000, while the sum is 44.

The spelling of 116162355725 in words is "one hundred sixteen billion, one hundred sixty-two million, three hundred fifty-five thousand, seven hundred twenty-five".