555501440034 has 48 divisors (see below), whose sum is σ = 1207184035200. Its totient is φ = 184613942880.

The previous prime is 555501440017. The next prime is 555501440071. The reversal of 555501440034 is 430044105555.

555501440034 is a `hidden beast` number, since 55 + 550 + 14 + 40 + 0 + 3 + 4 = 666.

It is an unprimeable number.

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, 32103117 + ... + 32120415.

It is an arithmetic number, because the mean of its divisors is an integer number (25149667400).

Almost surely, 2^555501440034 is an apocalyptic number.

555501440034 is an abundant number, since it is smaller than the sum of its proper divisors (651682595166).

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

555501440034 is a wasteful number, since it uses less digits than its factorization.

555501440034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22535 (or 22532 counting only the distinct ones).

The product of its (nonzero) digits is 120000, while the sum is 36.

Adding to 555501440034 its reverse (430044105555), we get a palindrome (985545545589).

The spelling of 555501440034 in words is "five hundred fifty-five billion, five hundred one million, four hundred forty thousand, thirty-four".