117425103420 has 48 divisors (see below), whose sum is σ = 328981403520. Its totient is φ = 31295159616.

The previous prime is 117425103407. The next prime is 117425103427. The reversal of 117425103420 is 24301524711.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (117425103427) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 464550 + ... + 671309.

It is an arithmetic number, because the mean of its divisors is an integer number (6853779240).

Almost surely, 2^117425103420 is an apocalyptic number.

117425103420 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

117425103420 is an abundant number, since it is smaller than the sum of its proper divisors (211556300100).

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

117425103420 is a wasteful number, since it uses less digits than its factorization.

117425103420 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1137594 (or 1137592 counting only the distinct ones).

The product of its (nonzero) digits is 6720, while the sum is 30.

The spelling of 117425103420 in words is "one hundred seventeen billion, four hundred twenty-five million, one hundred three thousand, four hundred twenty".