117968863202 has 4 divisors (see below), whose sum is σ = 176953294806. Its totient is φ = 58984431600.

The previous prime is 117968863193. The next prime is 117968863219. The reversal of 117968863202 is 202368869711.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 202368869711 = 139 ⋅1455891149.

It can be written as a sum of positive squares in only one way, i.e., 77379105241 + 40589757961 = 278171^2 + 201469^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 29492215799 + ... + 29492215802.

Almost surely, 2^117968863202 is an apocalyptic number.

117968863202 is a deficient number, since it is larger than the sum of its proper divisors (58984431604).

117968863202 is an equidigital number, since it uses as much as digits as its factorization.

117968863202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58984431603.

The product of its (nonzero) digits is 1741824, while the sum is 53.

The spelling of 117968863202 in words is "one hundred seventeen billion, nine hundred sixty-eight million, eight hundred sixty-three thousand, two hundred two".