13453101205 has 16 divisors (see below), whose sum is σ = 16368360624. Its totient is φ = 10613514240.

The previous prime is 13453101197. The next prime is 13453101227. The reversal of 13453101205 is 50210135431.

It is a happy number.

It can be written as a sum of positive squares in 8 ways, for example, as 943349796 + 12509751409 = 30714^2 + 111847^2 .

It is not a de Polignac number, because 13453101205 - 2³ = 13453101197 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 13453101205.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 86929 + ... + 185641.

It is an arithmetic number, because the mean of its divisors is an integer number (1023022539).

Almost surely, 2^13453101205 is an apocalyptic number.

It is an amenable number.

13453101205 is a deficient number, since it is larger than the sum of its proper divisors (2915259419).

13453101205 is an equidigital number, since it uses as much as digits as its factorization.

13453101205 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 99096.

The product of its (nonzero) digits is 1800, while the sum is 25.

Adding to 13453101205 its reverse (50210135431), we get a palindrome (63663236636).

The spelling of 13453101205 in words is "thirteen billion, four hundred fifty-three million, one hundred one thousand, two hundred five".