13134011401 has 6 divisors (see below), whose sum is σ = 15278339850. Its totient is φ = 11257724016.

The previous prime is 13134011389. The next prime is 13134011431. The reversal of 13134011401 is 10411043131.

It can be written as a sum of positive squares in only one way, i.e., 7239457225 + 5894554176 = 85085^2 + 76776^2 .

It is not a de Polignac number, because 13134011401 - 2¹⁵ = 13133978633 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13134011431) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 134020476 + ... + 134020573.

It is an arithmetic number, because the mean of its divisors is an integer number (2546389975).

Almost surely, 2^13134011401 is an apocalyptic number.

It is an amenable number.

13134011401 is a deficient number, since it is larger than the sum of its proper divisors (2144328449).

13134011401 is an equidigital number, since it uses as much as digits as its factorization.

13134011401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 268041063 (or 268041056 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 19.

Adding to 13134011401 its reverse (10411043131), we get a palindrome (23545054532).

The spelling of 13134011401 in words is "thirteen billion, one hundred thirty-four million, eleven thousand, four hundred one".