499044231248 has 40 divisors (see below), whose sum is σ = 998162304000. Its totient is φ = 241455150720.

The previous prime is 499044231239. The next prime is 499044231281. The reversal of 499044231248 is 842132440994.

It is a super-3 number, since 3×499044231248³ (a number of 36 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 499044231196 and 499044231205.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8775161 + ... + 8831847.

It is an arithmetic number, because the mean of its divisors is an integer number (24954057600).

Almost surely, 2^499044231248 is an apocalyptic number.

It is an amenable number.

499044231248 is an abundant number, since it is smaller than the sum of its proper divisors (499118072752).

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

499044231248 is a wasteful number, since it uses less digits than its factorization.

499044231248 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 74475 (or 74469 counting only the distinct ones).

The product of its (nonzero) digits is 1990656, while the sum is 50.

The spelling of 499044231248 in words is "four hundred ninety-nine billion, forty-four million, two hundred thirty-one thousand, two hundred forty-eight".