10453262405 has 4 divisors (see below), whose sum is σ = 12543914892. Its totient is φ = 8362609920.

The previous prime is 10453262389. The next prime is 10453262473. The reversal of 10453262405 is 50426235401.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 50426235401 = 4931 ⋅10226371.

It can be written as a sum of positive squares in 2 ways, for example, as 7650301156 + 2802961249 = 87466^2 + 52943^2 .

It is not a de Polignac number, because 10453262405 - 2⁴ = 10453262389 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1045326236 + ... + 1045326245.

It is an arithmetic number, because the mean of its divisors is an integer number (3135978723).

Almost surely, 2^10453262405 is an apocalyptic number.

It is an amenable number.

10453262405 is a deficient number, since it is larger than the sum of its proper divisors (2090652487).

10453262405 is an equidigital number, since it uses as much as digits as its factorization.

10453262405 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2090652486.

The product of its (nonzero) digits is 28800, while the sum is 32.

Adding to 10453262405 its reverse (50426235401), we get a palindrome (60879497806).

The spelling of 10453262405 in words is "ten billion, four hundred fifty-three million, two hundred sixty-two thousand, four hundred five".