117780456362 has 8 divisors (see below), whose sum is σ = 176690404992. Its totient is φ = 58883654700.

The previous prime is 117780456359. The next prime is 117780456427. The reversal of 117780456362 is 263654087711.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 117780456362.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3264314 + ... + 3300197.

It is an arithmetic number, because the mean of its divisors is an integer number (22086300624).

Almost surely, 2^117780456362 is an apocalyptic number.

117780456362 is a deficient number, since it is larger than the sum of its proper divisors (58909948630).

117780456362 is an equidigital number, since it uses as much as digits as its factorization.

117780456362 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6573484.

The product of its (nonzero) digits is 1693440, while the sum is 50.

The spelling of 117780456362 in words is "one hundred seventeen billion, seven hundred eighty million, four hundred fifty-six thousand, three hundred sixty-two".