13154193601 has 4 divisors (see below), whose sum is σ = 13846519600. Its totient is φ = 12461867604.

The previous prime is 13154193593. The next prime is 13154193617. The reversal of 13154193601 is 10639145131.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 10639145131 = 37 ⋅287544463.

It is a cyclic number.

It is not a de Polignac number, because 13154193601 - 2³ = 13154193593 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13154193691) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 346162971 + ... + 346163008.

It is an arithmetic number, because the mean of its divisors is an integer number (3461629900).

Almost surely, 2^13154193601 is an apocalyptic number.

It is an amenable number.

13154193601 is a deficient number, since it is larger than the sum of its proper divisors (692325999).

13154193601 is an equidigital number, since it uses as much as digits as its factorization.

13154193601 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 692325998.

The product of its (nonzero) digits is 9720, while the sum is 34.

The spelling of 13154193601 in words is "thirteen billion, one hundred fifty-four million, one hundred ninety-three thousand, six hundred one".