502125344055 has 32 divisors (see below), whose sum is σ = 892868901120. Its totient is φ = 267739696800.

The previous prime is 502125343987. The next prime is 502125344087. The reversal of 502125344055 is 550443521205.

502125344055 is a `hidden beast` number, since 5 + 0 + 212 + 5 + 34 + 405 + 5 = 666.

It is not a de Polignac number, because 502125344055 - 2¹² = 502125339959 is a prime.

It is a super-2 number, since 2×502125344055² (a number of 24 digits) contains 22 as substring.

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 31 ways as a sum of consecutive naturals, for example, 183064 + ... + 1018706.

It is an arithmetic number, because the mean of its divisors is an integer number (27902153160).

Almost surely, 2^502125344055 is an apocalyptic number.

502125344055 is a deficient number, since it is larger than the sum of its proper divisors (390743557065).

502125344055 is a wasteful number, since it uses less digits than its factorization.

502125344055 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 840108 (or 840102 counting only the distinct ones).

The product of its (nonzero) digits is 120000, while the sum is 36.

The spelling of 502125344055 in words is "five hundred two billion, one hundred twenty-five million, three hundred forty-four thousand, fifty-five".