499462286631 has 64 divisors (see below), whose sum is σ = 850760064000. Its totient is φ = 253062835200.

The previous prime is 499462286623. The next prime is 499462286633. The reversal of 499462286631 is 136682264994.

It is not a de Polignac number, because 499462286631 - 2³ = 499462286623 is a prime.

It is a super-2 number, since 2×499462286631² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (499462286633) by changing a digit.

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 63 ways as a sum of consecutive naturals, for example, 65810185 + ... + 65817773.

It is an arithmetic number, because the mean of its divisors is an integer number (13293126000).

Almost surely, 2^499462286631 is an apocalyptic number.

499462286631 is a gapful number since it is divisible by the number (41) formed by its first and last digit.

499462286631 is a deficient number, since it is larger than the sum of its proper divisors (351297777369).

499462286631 is a wasteful number, since it uses less digits than its factorization.

499462286631 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14600.

The product of its digits is 26873856, while the sum is 60.

The spelling of 499462286631 in words is "four hundred ninety-nine billion, four hundred sixty-two million, two hundred eighty-six thousand, six hundred thirty-one".