2455425451 has 8 divisors (see below), whose sum is σ = 2479340160. Its totient is φ = 2431536192.

The previous prime is 2455425439. The next prime is 2455425491. The reversal of 2455425451 is 1545245542.

2455425451 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 2455425451 - 2⁵ = 2455425419 is a prime.

It is a super-2 number, since 2×2455425451² = 12058228290837106802, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 2455425451.

It is not an unprimeable number, because it can be changed into a prime (2455425491) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 229446 + ... + 239908.

It is an arithmetic number, because the mean of its divisors is an integer number (309917520).

Almost surely, 2^2455425451 is an apocalyptic number.

2455425451 is a deficient number, since it is larger than the sum of its proper divisors (23914709).

2455425451 is a wasteful number, since it uses less digits than its factorization.

2455425451 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12725.

The product of its digits is 160000, while the sum is 37.

The square root of 2455425451 is about 49552.2497067489. The cubic root of 2455425451 is about 1349.0941249702.

It can be divided in two parts, 24554 and 25451, that added together give a palindrome (50005).

The spelling of 2455425451 in words is "two billion, four hundred fifty-five million, four hundred twenty-five thousand, four hundred fifty-one".