5255533502 has 12 divisors (see below), whose sum is σ = 8102125080. Its totient is φ = 2556744696.

The previous prime is 5255533489. The next prime is 5255533537. The reversal of 5255533502 is 2053355525.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 957002 + ... + 962477.

It is an arithmetic number, because the mean of its divisors is an integer number (675177090).

Almost surely, 2^5255533502 is an apocalyptic number.

5255533502 is a deficient number, since it is larger than the sum of its proper divisors (2846591578).

5255533502 is a wasteful number, since it uses less digits than its factorization.

5255533502 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1919555 (or 1919518 counting only the distinct ones).

The product of its (nonzero) digits is 112500, while the sum is 35.

The square root of 5255533502 is about 72495.0584660775. The cubic root of 5255533502 is about 1738.6237302714.

The spelling of 5255533502 in words is "five billion, two hundred fifty-five million, five hundred thirty-three thousand, five hundred two".