552503703400 has 48 divisors (see below), whose sum is σ = 1401350307840. Its totient is φ = 200910436800.

The previous prime is 552503703383. The next prime is 552503703413. The reversal of 552503703400 is 4307305255.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 125566824 + ... + 125571223.

It is an arithmetic number, because the mean of its divisors is an integer number (29194798080).

Almost surely, 2^552503703400 is an apocalyptic number.

552503703400 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

552503703400 is an abundant number, since it is smaller than the sum of its proper divisors (848846604440).

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

552503703400 is a wasteful number, since it uses less digits than its factorization.

552503703400 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 251138074 (or 251138065 counting only the distinct ones).

The product of its (nonzero) digits is 63000, while the sum is 34.

The spelling of 552503703400 in words is "five hundred fifty-two billion, five hundred three million, seven hundred three thousand, four hundred".