13442025101 has 2 divisors, whose sum is σ = 13442025102. Its totient is φ = 13442025100.

The previous prime is 13442025067. The next prime is 13442025119. The reversal of 13442025101 is 10152024431.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 13277031076 + 164994025 = 115226^2 + 12845^2 .

It is a cyclic number.

It is not a de Polignac number, because 13442025101 - 2²² = 13437830797 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (13442025151) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6721012550 + 6721012551.

It is an arithmetic number, because the mean of its divisors is an integer number (6721012551).

Almost surely, 2^13442025101 is an apocalyptic number.

It is an amenable number.

13442025101 is a deficient number, since it is larger than the sum of its proper divisors (1).

13442025101 is an equidigital number, since it uses as much as digits as its factorization.

13442025101 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 960, while the sum is 23.

Adding to 13442025101 its reverse (10152024431), we get a palindrome (23594049532).

The spelling of 13442025101 in words is "thirteen billion, four hundred forty-two million, twenty-five thousand, one hundred one".