4255551241 has 4 divisors (see below), whose sum is σ = 4440575232. Its totient is φ = 4070527252.

The previous prime is 4255551199. The next prime is 4255551269. The reversal of 4255551241 is 1421555524.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 4255551241 - 2²⁵ = 4221996809 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 4255551197 and 4255551206.

It is not an unprimeable number, because it can be changed into a prime (4255551541) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 92511961 + ... + 92512006.

It is an arithmetic number, because the mean of its divisors is an integer number (1110143808).

Almost surely, 2^4255551241 is an apocalyptic number.

It is an amenable number.

4255551241 is a deficient number, since it is larger than the sum of its proper divisors (185023991).

4255551241 is a wasteful number, since it uses less digits than its factorization.

4255551241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 185023990.

The product of its digits is 40000, while the sum is 34.

The square root of 4255551241 is about 65234.5862330712. The cubic root of 4255551241 is about 1620.5108434431.

The spelling of 4255551241 in words is "four billion, two hundred fifty-five million, five hundred fifty-one thousand, two hundred forty-one".