506060005550 has 24 divisors (see below), whose sum is σ = 1026841757832. Its totient is φ = 184021820000.

The previous prime is 506060005541. The next prime is 506060005553. The reversal of 506060005550 is 55500060605.

It is a hoax number, since the sum of its digits (32) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (506060005553) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 460054001 + ... + 460055100.

It is an arithmetic number, because the mean of its divisors is an integer number (42785073243).

Almost surely, 2^506060005550 is an apocalyptic number.

506060005550 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

506060005550 is an abundant number, since it is smaller than the sum of its proper divisors (520781752282).

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

506060005550 is a wasteful number, since it uses less digits than its factorization.

506060005550 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 920109124 (or 920109119 counting only the distinct ones).

The product of its (nonzero) digits is 22500, while the sum is 32.

The spelling of 506060005550 in words is "five hundred six billion, sixty million, five thousand, five hundred fifty".