499118388962 has 6 divisors (see below), whose sum is σ = 748679082123. Its totient is φ = 249558694922.

The previous prime is 499118388959. The next prime is 499118389037. The reversal of 499118388962 is 269883811994.

It can be written as a sum of positive squares in only one way, i.e., 249559194481 + 249559194481 = 499559^2 + 499559^2 .

It is an ABA number since it can be written as A⋅B^A, here for A=2, B=499559.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 499118388892 and 499118388901.

It is an unprimeable number.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 749339 + ... + 1248897.

Almost surely, 2^499118388962 is an apocalyptic number.

499118388962 is a deficient number, since it is larger than the sum of its proper divisors (249560693161).

499118388962 is an frugal number, since it uses more digits than its factorization.

499118388962 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 999120 (or 499561 counting only the distinct ones).

The product of its digits is 53747712, while the sum is 68.

The spelling of 499118388962 in words is "four hundred ninety-nine billion, one hundred eighteen million, three hundred eighty-eight thousand, nine hundred sixty-two".