117351286415 has 8 divisors (see below), whose sum is σ = 153623502288. Its totient is φ = 85346390080.

The previous prime is 117351286363. The next prime is 117351286453. The reversal of 117351286415 is 514682153711.

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

It is not a de Polignac number, because 117351286415 - 2¹⁰ = 117351285391 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1066829822 + ... + 1066829931.

It is an arithmetic number, because the mean of its divisors is an integer number (19202937786).

Almost surely, 2^117351286415 is an apocalyptic number.

117351286415 is a deficient number, since it is larger than the sum of its proper divisors (36272215873).

117351286415 is a wasteful number, since it uses less digits than its factorization.

117351286415 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2133659769.

The product of its digits is 201600, while the sum is 44.

The spelling of 117351286415 in words is "one hundred seventeen billion, three hundred fifty-one million, two hundred eighty-six thousand, four hundred fifteen".