117342619790 has 16 divisors (see below), whose sum is σ = 230418235440. Its totient is φ = 42670043520.

The previous prime is 117342619763. The next prime is 117342619819. The reversal of 117342619790 is 97916243711.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 533375435 + ... + 533375654.

It is an arithmetic number, because the mean of its divisors is an integer number (14401139715).

Almost surely, 2^117342619790 is an apocalyptic number.

117342619790 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

117342619790 is a deficient number, since it is larger than the sum of its proper divisors (113075615650).

117342619790 is a wasteful number, since it uses less digits than its factorization.

117342619790 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1066751107.

The product of its (nonzero) digits is 571536, while the sum is 50.

The spelling of 117342619790 in words is "one hundred seventeen billion, three hundred forty-two million, six hundred nineteen thousand, seven hundred ninety".