2453632251451 has 2 divisors, whose sum is σ = 2453632251452. Its totient is φ = 2453632251450.

The previous prime is 2453632251449. The next prime is 2453632251463. The reversal of 2453632251451 is 1541522363542.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2453632251451 - 2¹ = 2453632251449 is a prime.

It is a super-2 number, since 2×2453632251451² (a number of 26 digits) contains 22 as substring.

Together with 2453632251449, it forms a pair of twin primes.

It is a junction number, because it is equal to n+sod(n) for n = 2453632251398 and 2453632251407.

It is not a weakly prime, because it can be changed into another prime (2453632251481) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1226816125725 + 1226816125726.

It is an arithmetic number, because the mean of its divisors is an integer number (1226816125726).

Almost surely, 2^{2453632251451} is an apocalyptic number.

2453632251451 is a deficient number, since it is larger than the sum of its proper divisors (1).

2453632251451 is an equidigital number, since it uses as much as digits as its factorization.

2453632251451 is an evil number, because the sum of its binary digits is even.

The product of its digits is 864000, while the sum is 43.

The spelling of 2453632251451 in words is "two trillion, four hundred fifty-three billion, six hundred thirty-two million, two hundred fifty-one thousand, four hundred fifty-one".