254122055 has 64 divisors (see below), whose sum is σ = 372556800. Its totient is φ = 164229120.

The previous prime is 254122051. The next prime is 254122067. The reversal of 254122055 is 550221452.

254122055 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 254122055 - 2² = 254122051 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (254122051) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 2331341 + ... + 2331449.

It is an arithmetic number, because the mean of its divisors is an integer number (5821200).

Almost surely, 2^254122055 is an apocalyptic number.

254122055 is a deficient number, since it is larger than the sum of its proper divisors (118434745).

254122055 is a wasteful number, since it uses less digits than its factorization.

254122055 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 264.

The product of its (nonzero) digits is 4000, while the sum is 26.

The square root of 254122055 is about 15941.2061965210. The cubic root of 254122055 is about 633.4039774999.

The spelling of 254122055 in words is "two hundred fifty-four million, one hundred twenty-two thousand, fifty-five".