13415110125451 has 8 divisors (see below), whose sum is σ = 13644788535360. Its totient is φ = 13185508504392.

The previous prime is 13415110125413. The next prime is 13415110125479. The reversal of 13415110125451 is 15452101151431.

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 13415110125451 - 2²⁵ = 13415076571019 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13415110125401) 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, 18844765 + ... + 19543678.

It is an arithmetic number, because the mean of its divisors is an integer number (1705598566920).

Almost surely, 2^{13415110125451} is an apocalyptic number.

13415110125451 is a deficient number, since it is larger than the sum of its proper divisors (229678409909).

13415110125451 is an equidigital number, since it uses as much as digits as its factorization.

13415110125451 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38394425.

The product of its (nonzero) digits is 12000, while the sum is 34.

Adding to 13415110125451 its reverse (15452101151431), we get a palindrome (28867211276882).

The spelling of 13415110125451 in words is "thirteen trillion, four hundred fifteen billion, one hundred ten million, one hundred twenty-five thousand, four hundred fifty-one".