117451383246 has 24 divisors (see below), whose sum is σ = 254489670864. Its totient is φ = 39148665120.

The previous prime is 117451383229. The next prime is 117451383251. The reversal of 117451383246 is 642383154711.

117451383246 is a `hidden beast` number, since 1 + 17 + 4 + 513 + 83 + 2 + 46 = 666.

It is a super-3 number, since 3×117451383246³ (a number of 34 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 288250 + ... + 563906.

It is an arithmetic number, because the mean of its divisors is an integer number (10603736286).

Almost surely, 2^117451383246 is an apocalyptic number.

117451383246 is an abundant number, since it is smaller than the sum of its proper divisors (137038287618).

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

117451383246 is a wasteful number, since it uses less digits than its factorization.

117451383246 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 299336 (or 299333 counting only the distinct ones).

The product of its digits is 483840, while the sum is 45.

The spelling of 117451383246 in words is "one hundred seventeen billion, four hundred fifty-one million, three hundred eighty-three thousand, two hundred forty-six".