499342833972 has 48 divisors (see below), whose sum is σ = 1362728987200. Its totient is φ = 157687210080.

The previous prime is 499342833949. The next prime is 499342834031. The reversal of 499342833972 is 279338243994.

499342833972 is a `hidden beast` number, since 4 + 9 + 93 + 428 + 33 + 97 + 2 = 666.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 121670179 + ... + 121674282.

Almost surely, 2^499342833972 is an apocalyptic number.

It is an amenable number.

499342833972 is an abundant number, since it is smaller than the sum of its proper divisors (863386153228).

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

499342833972 is a wasteful number, since it uses less digits than its factorization.

499342833972 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 243344493 (or 243344485 counting only the distinct ones).

The product of its digits is 70543872, while the sum is 63.

The spelling of 499342833972 in words is "four hundred ninety-nine billion, three hundred forty-two million, eight hundred thirty-three thousand, nine hundred seventy-two".