555054200450 has 48 divisors (see below), whose sum is σ = 1044304410240. Its totient is φ = 219463221120.

The previous prime is 555054200413. The next prime is 555054200453. The reversal of 555054200450 is 54002450555.

555054200450 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 555054200450.

It is not an unprimeable number, because it can be changed into a prime (555054200453) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 17102939 + ... + 17135361.

It is an arithmetic number, because the mean of its divisors is an integer number (21756341880).

Almost surely, 2^555054200450 is an apocalyptic number.

555054200450 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

555054200450 is a deficient number, since it is larger than the sum of its proper divisors (489250209790).

555054200450 is a wasteful number, since it uses less digits than its factorization.

555054200450 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36371 (or 36366 counting only the distinct ones).

The product of its (nonzero) digits is 100000, while the sum is 35.

The spelling of 555054200450 in words is "five hundred fifty-five billion, fifty-four million, two hundred thousand, four hundred fifty".