555005253050 has 48 divisors (see below), whose sum is σ = 1051420919040. Its totient is φ = 217924674240.

The previous prime is 555005253041. The next prime is 555005253053. The reversal of 555005253050 is 50352500555.

It is a self number, because there is not a number n which added to its sum of digits gives 555005253050.

It is not an unprimeable number, because it can be changed into a prime (555005253053) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 277259 + ... + 1089441.

It is an arithmetic number, because the mean of its divisors is an integer number (21904602480).

Almost surely, 2^555005253050 is an apocalyptic number.

555005253050 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

555005253050 is a deficient number, since it is larger than the sum of its proper divisors (496415665990).

555005253050 is a wasteful number, since it uses less digits than its factorization.

555005253050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 812447 (or 812442 counting only the distinct ones).

The product of its (nonzero) digits is 93750, while the sum is 35.

The spelling of 555005253050 in words is "five hundred fifty-five billion, five million, two hundred fifty-three thousand, fifty".