10453432263 has 24 divisors (see below), whose sum is σ = 14275605120. Its totient is φ = 6803902560.

The previous prime is 10453432237. The next prime is 10453432313. The reversal of 10453432263 is 36223435401.

It is a happy number.

It is not a de Polignac number, because 10453432263 - 2²² = 10449237959 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10453432063) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1775158 + ... + 1781036.

It is an arithmetic number, because the mean of its divisors is an integer number (594816880).

Almost surely, 2^10453432263 is an apocalyptic number.

10453432263 is a deficient number, since it is larger than the sum of its proper divisors (3822172857).

10453432263 is an equidigital number, since it uses as much as digits as its factorization.

10453432263 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6199 (or 6146 counting only the distinct ones).

The product of its (nonzero) digits is 51840, while the sum is 33.

Adding to 10453432263 its reverse (36223435401), we get a palindrome (46676867664).

The spelling of 10453432263 in words is "ten billion, four hundred fifty-three million, four hundred thirty-two thousand, two hundred sixty-three".