2551412454 has 32 divisors (see below), whose sum is σ = 5376053760. Its totient is φ = 805010400.

The previous prime is 2551412453. The next prime is 2551412459. The reversal of 2551412454 is 4542141552.

It is a happy number.

2551412454 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2551412453) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 131244 + ... + 149424.

It is an arithmetic number, because the mean of its divisors is an integer number (168001680).

Almost surely, 2^2551412454 is an apocalyptic number.

2551412454 is an abundant number, since it is smaller than the sum of its proper divisors (2824641306).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2551412454 is a wasteful number, since it uses less digits than its factorization.

2551412454 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19436.

The product of its digits is 32000, while the sum is 33.

The square root of 2551412454 is about 50511.5081342856. The cubic root of 2551412454 is about 1366.4494086398.

The spelling of 2551412454 in words is "two billion, five hundred fifty-one million, four hundred twelve thousand, four hundred fifty-four".