117453820302 has 48 divisors (see below), whose sum is σ = 313210191840. Its totient is φ = 30976831296.

The previous prime is 117453820279. The next prime is 117453820331. The reversal of 117453820302 is 203028354711.

117453820302 is a `hidden beast` number, since 1 + 1 + 74 + 538 + 20 + 30 + 2 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 35851177 + ... + 35854452.

It is an arithmetic number, because the mean of its divisors is an integer number (6525212330).

Almost surely, 2^117453820302 is an apocalyptic number.

117453820302 is an abundant number, since it is smaller than the sum of its proper divisors (195756371538).

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

117453820302 is a wasteful number, since it uses less digits than its factorization.

117453820302 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 71705657 (or 71705654 counting only the distinct ones).

The product of its (nonzero) digits is 40320, while the sum is 36.

The spelling of 117453820302 in words is "one hundred seventeen billion, four hundred fifty-three million, eight hundred twenty thousand, three hundred two".