13451101 has 2 divisors, whose sum is σ = 13451102. Its totient is φ = 13451100.

The previous prime is 13451051. The next prime is 13451111. The reversal of 13451101 is 10115431.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 12924025 + 527076 = 3595^2 + 726^2 .

It is a cyclic number.

It is not a de Polignac number, because 13451101 - 2⁹ = 13450589 is a prime.

It is a super-2 number, since 2×13451101² = 361864236224402, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (13451111) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6725550 + 6725551.

It is an arithmetic number, because the mean of its divisors is an integer number (6725551).

Almost surely, 2^13451101 is an apocalyptic number.

It is an amenable number.

13451101 is a deficient number, since it is larger than the sum of its proper divisors (1).

13451101 is an equidigital number, since it uses as much as digits as its factorization.

13451101 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 60, while the sum is 16.

The square root of 13451101 is about 3667.5742664601. The cubic root of 13451101 is about 237.8223198954.

Adding to 13451101 its reverse (10115431), we get a palindrome (23566532).

The spelling of 13451101 in words is "thirteen million, four hundred fifty-one thousand, one hundred one".