4255545051 has 6 divisors (see below), whose sum is σ = 6146898420. Its totient is φ = 2837030028.

The previous prime is 4255545023. The next prime is 4255545053. The reversal of 4255545051 is 1505455524.

4255545051 is a `hidden beast` number, since 4 + 2 + 5 + 554 + 50 + 51 = 666.

It is not a de Polignac number, because 4255545051 - 2⁶ = 4255544987 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 4255544997 and 4255545015.

It is not an unprimeable number, because it can be changed into a prime (4255545053) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 236419161 + ... + 236419178.

It is an arithmetic number, because the mean of its divisors is an integer number (1024483070).

Almost surely, 2^4255545051 is an apocalyptic number.

4255545051 is a deficient number, since it is larger than the sum of its proper divisors (1891353369).

4255545051 is a wasteful number, since it uses less digits than its factorization.

4255545051 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 472838345 (or 472838342 counting only the distinct ones).

The product of its (nonzero) digits is 100000, while the sum is 36.

The square root of 4255545051 is about 65234.5387888962. The cubic root of 4255545051 is about 1620.5100577269.

The spelling of 4255545051 in words is "four billion, two hundred fifty-five million, five hundred forty-five thousand, fifty-one".