518982133234 has 8 divisors (see below), whose sum is σ = 778477034880. Its totient is φ = 259489788276.

The previous prime is 518982133211. The next prime is 518982133249. The reversal of 518982133234 is 432331289815.

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

It is a super-2 number, since 2×518982133234² (a number of 24 digits) contains 22 as substring.

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, 6414 + ... + 1018825.

It is an arithmetic number, because the mean of its divisors is an integer number (97309629360).

Almost surely, 2^518982133234 is an apocalyptic number.

518982133234 is a deficient number, since it is larger than the sum of its proper divisors (259494901646).

518982133234 is a wasteful number, since it uses less digits than its factorization.

518982133234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1278344.

The product of its digits is 1244160, while the sum is 49.

The spelling of 518982133234 in words is "five hundred eighteen billion, nine hundred eighty-two million, one hundred thirty-three thousand, two hundred thirty-four".