117602011842 has 48 divisors (see below), whose sum is σ = 278242089120. Its totient is φ = 33031068672.

The previous prime is 117602011841. The next prime is 117602011843. The reversal of 117602011842 is 248110206711.

It is an interprime number because it is at equal distance from previous prime (117602011841) and next prime (117602011843).

It is not an unprimeable number, because it can be changed into a prime (117602011841) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3372543 + ... + 3407234.

It is an arithmetic number, because the mean of its divisors is an integer number (5796710190).

Almost surely, 2^117602011842 is an apocalyptic number.

117602011842 is an abundant number, since it is smaller than the sum of its proper divisors (160640077278).

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

117602011842 is a wasteful number, since it uses less digits than its factorization.

117602011842 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6779855 (or 6779848 counting only the distinct ones).

The product of its (nonzero) digits is 5376, while the sum is 33.

The spelling of 117602011842 in words is "one hundred seventeen billion, six hundred two million, eleven thousand, eight hundred forty-two".