13423400052115 has 32 divisors (see below), whose sum is σ = 17253376358400. Its totient is φ = 9996000819840.

The previous prime is 13423400052067. The next prime is 13423400052133. The reversal of 13423400052115 is 51125000432431.

It is not a de Polignac number, because 13423400052115 - 2²¹ = 13423397954963 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1419835 + ... + 5372404.

It is an arithmetic number, because the mean of its divisors is an integer number (539168011200).

Almost surely, 2^{13423400052115} is an apocalyptic number.

13423400052115 is a deficient number, since it is larger than the sum of its proper divisors (3829976306285).

13423400052115 is a wasteful number, since it uses less digits than its factorization.

13423400052115 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6792627.

The product of its (nonzero) digits is 14400, while the sum is 31.

Adding to 13423400052115 its reverse (51125000432431), we get a palindrome (64548400484546).

The spelling of 13423400052115 in words is "thirteen trillion, four hundred twenty-three billion, four hundred million, fifty-two thousand, one hundred fifteen".