2254002452451 has 48 divisors (see below), whose sum is σ = 3383292616704. Its totient is φ = 1499588878464.

The previous prime is 2254002452407. The next prime is 2254002452509. The reversal of 2254002452451 is 1542542004522.

2254002452451 is a `hidden beast` number, since 2 + 2 + 5 + 400 + 2 + 4 + 5 + 245 + 1 = 666.

It is not a de Polignac number, because 2254002452451 - 2¹³ = 2254002444259 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2254002452951) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 271988430 + ... + 271996716.

It is an arithmetic number, because the mean of its divisors is an integer number (70485262848).

Almost surely, 2^{2254002452451} is an apocalyptic number.

2254002452451 is a deficient number, since it is larger than the sum of its proper divisors (1129290164253).

2254002452451 is an equidigital number, since it uses as much as digits as its factorization.

2254002452451 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10462 (or 10450 counting only the distinct ones).

The product of its (nonzero) digits is 128000, while the sum is 36.

Adding to 2254002452451 its reverse (1542542004522), we get a palindrome (3796544456973).

The spelling of 2254002452451 in words is "two trillion, two hundred fifty-four billion, two million, four hundred fifty-two thousand, four hundred fifty-one".