502547955040 has 48 divisors (see below), whose sum is σ = 1187327363040. Its totient is φ = 201009392640.

The previous prime is 502547955023. The next prime is 502547955083. The reversal of 502547955040 is 40559745205.

It is a super-2 number, since 2×502547955040² (a number of 24 digits) contains 22 as substring.

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, 3845980 + ... + 3974500.

It is an arithmetic number, because the mean of its divisors is an integer number (24735986730).

Almost surely, 2^502547955040 is an apocalyptic number.

It is an amenable number.

502547955040 is an abundant number, since it is smaller than the sum of its proper divisors (684779408000).

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

502547955040 is a wasteful number, since it uses less digits than its factorization.

502547955040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 152975 (or 152967 counting only the distinct ones).

The product of its (nonzero) digits is 1260000, while the sum is 46.

The spelling of 502547955040 in words is "five hundred two billion, five hundred forty-seven million, nine hundred fifty-five thousand, forty".