10534431425 has 24 divisors (see below), whose sum is σ = 14941728192. Its totient is φ = 7217352000.

The previous prime is 10534431419. The next prime is 10534431521. The reversal of 10534431425 is 52413443501.

It is not a de Polignac number, because 10534431425 - 2⁸ = 10534431169 is a prime.

It is a super-2 number, since 2×10534431425² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 10534431391 and 10534431400.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 181190 + ... + 232160.

It is an arithmetic number, because the mean of its divisors is an integer number (622572008).

Almost surely, 2^10534431425 is an apocalyptic number.

It is an amenable number.

10534431425 is a deficient number, since it is larger than the sum of its proper divisors (4407296767).

10534431425 is a wasteful number, since it uses less digits than its factorization.

10534431425 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52169 (or 52164 counting only the distinct ones).

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

Adding to 10534431425 its reverse (52413443501), we get a palindrome (62947874926).

The spelling of 10534431425 in words is "ten billion, five hundred thirty-four million, four hundred thirty-one thousand, four hundred twenty-five".