10455611249 has 2 divisors, whose sum is σ = 10455611250. Its totient is φ = 10455611248.

The previous prime is 10455611237. The next prime is 10455611291. The reversal of 10455611249 is 94211655401.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 9973018225 + 482593024 = 99865^2 + 21968^2 .

It is a cyclic number.

It is not a de Polignac number, because 10455611249 - 2⁸ = 10455610993 is a prime.

It is not a weakly prime, because it can be changed into another prime (10455611209) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5227805624 + 5227805625.

It is an arithmetic number, because the mean of its divisors is an integer number (5227805625).

Almost surely, 2^10455611249 is an apocalyptic number.

It is an amenable number.

10455611249 is a deficient number, since it is larger than the sum of its proper divisors (1).

10455611249 is an equidigital number, since it uses as much as digits as its factorization.

10455611249 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 43200, while the sum is 38.

The spelling of 10455611249 in words is "ten billion, four hundred fifty-five million, six hundred eleven thousand, two hundred forty-nine".