13010404501 has 2 divisors, whose sum is σ = 13010404502. Its totient is φ = 13010404500.

The previous prime is 13010404471. The next prime is 13010404573. The reversal of 13010404501 is 10540401031.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 12154842001 + 855562500 = 110249^2 + 29250^2 .

It is a cyclic number.

It is not a de Polignac number, because 13010404501 - 2²⁵ = 12976850069 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (13010404591) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6505202250 + 6505202251.

It is an arithmetic number, because the mean of its divisors is an integer number (6505202251).

Almost surely, 2^13010404501 is an apocalyptic number.

It is an amenable number.

13010404501 is a deficient number, since it is larger than the sum of its proper divisors (1).

13010404501 is an equidigital number, since it uses as much as digits as its factorization.

13010404501 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 240, while the sum is 19.

Adding to 13010404501 its reverse (10540401031), we get a palindrome (23550805532).

The spelling of 13010404501 in words is "thirteen billion, ten million, four hundred four thousand, five hundred one".