13048457551 has 2 divisors, whose sum is σ = 13048457552. Its totient is φ = 13048457550.

The previous prime is 13048457467. The next prime is 13048457561. The reversal of 13048457551 is 15575484031.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 13048457551 - 2²⁷ = 12914239823 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 13048457498 and 13048457507.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (13048457561) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6524228775 + 6524228776.

It is an arithmetic number, because the mean of its divisors is an integer number (6524228776).

Almost surely, 2^13048457551 is an apocalyptic number.

13048457551 is a deficient number, since it is larger than the sum of its proper divisors (1).

13048457551 is an equidigital number, since it uses as much as digits as its factorization.

13048457551 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 336000, while the sum is 43.

The spelling of 13048457551 in words is "thirteen billion, forty-eight million, four hundred fifty-seven thousand, five hundred fifty-one".