550502525528 has 32 divisors (see below), whose sum is σ = 1033022667600. Its totient is φ = 275029921152.

The previous prime is 550502525519. The next prime is 550502525537. The reversal of 550502525528 is 825525205055.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (550502525519) and next prime (550502525537).

It is a super-2 number, since 2×550502525528² (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, 85651451 + ... + 85657877.

Almost surely, 2^550502525528 is an apocalyptic number.

It is an amenable number.

550502525528 is a deficient number, since it is larger than the sum of its proper divisors (482520142072).

550502525528 is a wasteful number, since it uses less digits than its factorization.

550502525528 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13379 (or 13375 counting only the distinct ones).

The product of its (nonzero) digits is 1000000, while the sum is 44.

The spelling of 550502525528 in words is "five hundred fifty billion, five hundred two million, five hundred twenty-five thousand, five hundred twenty-eight".