554100055 has 8 divisors (see below), whose sum is σ = 665431344. Its totient is φ = 442939200.

The previous prime is 554100017. The next prime is 554100073. The reversal of 554100055 is 550001455.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 554100055 - 2¹⁷ = 553968983 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 35341 + ... + 48550.

It is an arithmetic number, because the mean of its divisors is an integer number (83178918).

Almost surely, 2^554100055 is an apocalyptic number.

554100055 is a deficient number, since it is larger than the sum of its proper divisors (111331289).

554100055 is a wasteful number, since it uses less digits than its factorization.

554100055 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 85217.

The product of its (nonzero) digits is 2500, while the sum is 25.

The square root of 554100055 is about 23539.3299607274. The cubic root of 554100055 is about 821.3521489654.

The spelling of 554100055 in words is "five hundred fifty-four million, one hundred thousand, fifty-five".