13040103163 has 8 divisors (see below), whose sum is σ = 13421650880. Its totient is φ = 12663967680.

The previous prime is 13040103151. The next prime is 13040103169. The reversal of 13040103163 is 36130104031.

It is a happy number.

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 13040103163 - 2¹³ = 13040094971 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13040103169) 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, 1348170 + ... + 1357807.

It is an arithmetic number, because the mean of its divisors is an integer number (1677706360).

Almost surely, 2^13040103163 is an apocalyptic number.

13040103163 is a deficient number, since it is larger than the sum of its proper divisors (381547717).

13040103163 is an equidigital number, since it uses as much as digits as its factorization.

13040103163 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2706117.

The product of its (nonzero) digits is 648, while the sum is 22.

Adding to 13040103163 its reverse (36130104031), we get a palindrome (49170207194).

The spelling of 13040103163 in words is "thirteen billion, forty million, one hundred three thousand, one hundred sixty-three".