117965029044 has 24 divisors (see below), whose sum is σ = 275406681088. Its totient is φ = 39299541120.

The previous prime is 117965029043. The next prime is 117965029051. The reversal of 117965029044 is 440920569711.

It is a happy number.

It is a Smith number, since the sum of its digits (48) coincides with the sum of the digits of its prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 117965028984 and 117965029002.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (117965029043) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2744692 + ... + 2787339.

Almost surely, 2^117965029044 is an apocalyptic number.

It is an amenable number.

117965029044 is an abundant number, since it is smaller than the sum of its proper divisors (157441652044).

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

117965029044 is a wasteful number, since it uses less digits than its factorization.

117965029044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5533815 (or 5533813 counting only the distinct ones).

The product of its (nonzero) digits is 544320, while the sum is 48.

The spelling of 117965029044 in words is "one hundred seventeen billion, nine hundred sixty-five million, twenty-nine thousand, forty-four".