10453431525 has 12 divisors (see below), whose sum is σ = 17283006912. Its totient is φ = 5575163440.

The previous prime is 10453431511. The next prime is 10453431559. The reversal of 10453431525 is 52513435401.

It is not a de Polignac number, because 10453431525 - 2¹⁰ = 10453430501 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 69689469 + ... + 69689618.

It is an arithmetic number, because the mean of its divisors is an integer number (1440250576).

Almost surely, 2^10453431525 is an apocalyptic number.

10453431525 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

10453431525 is a deficient number, since it is larger than the sum of its proper divisors (6829575387).

10453431525 is a wasteful number, since it uses less digits than its factorization.

10453431525 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 139379100 (or 139379095 counting only the distinct ones).

The product of its (nonzero) digits is 36000, while the sum is 33.

Adding to 10453431525 its reverse (52513435401), we get a palindrome (62966866926).

The spelling of 10453431525 in words is "ten billion, four hundred fifty-three million, four hundred thirty-one thousand, five hundred twenty-five".