13454453101 has 2 divisors, whose sum is σ = 13454453102. Its totient is φ = 13454453100.

The previous prime is 13454453017. The next prime is 13454453143. The reversal of 13454453101 is 10135445431.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 13259292201 + 195160900 = 115149^2 + 13970^2 .

It is an emirp because it is prime and its reverse (10135445431) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 13454453101 - 2¹³ = 13454444909 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (13454453501) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6727226550 + 6727226551.

It is an arithmetic number, because the mean of its divisors is an integer number (6727226551).

Almost surely, 2^13454453101 is an apocalyptic number.

It is an amenable number.

13454453101 is a deficient number, since it is larger than the sum of its proper divisors (1).

13454453101 is an equidigital number, since it uses as much as digits as its factorization.

13454453101 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 14400, while the sum is 31.

Adding to 13454453101 its reverse (10135445431), we get a palindrome (23589898532).

The spelling of 13454453101 in words is "thirteen billion, four hundred fifty-four million, four hundred fifty-three thousand, one hundred one".