13262444101 has 2 divisors, whose sum is σ = 13262444102. Its totient is φ = 13262444100.

The previous prime is 13262443979. The next prime is 13262444123. The reversal of 13262444101 is 10144426231.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 12262240225 + 1000203876 = 110735^2 + 31626^2 .

It is a cyclic number.

It is not a de Polignac number, because 13262444101 - 2¹³ = 13262435909 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 13262444101.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (13262444191) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6631222050 + 6631222051.

It is an arithmetic number, because the mean of its divisors is an integer number (6631222051).

Almost surely, 2^13262444101 is an apocalyptic number.

It is an amenable number.

13262444101 is a deficient number, since it is larger than the sum of its proper divisors (1).

13262444101 is an equidigital number, since it uses as much as digits as its factorization.

13262444101 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4608, while the sum is 28.

The spelling of 13262444101 in words is "thirteen billion, two hundred sixty-two million, four hundred forty-four thousand, one hundred one".