10635434425 has 24 divisors (see below), whose sum is σ = 16442108352. Its totient is φ = 6629880000.

The previous prime is 10635434419. The next prime is 10635434477. The reversal of 10635434425 is 52443453601.

It is not a de Polignac number, because 10635434425 - 2⁷ = 10635434297 is a prime.

It is a super-2 number, since 2×10635434425² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

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, 2760526 + ... + 2764375.

It is an arithmetic number, because the mean of its divisors is an integer number (685087848).

Almost surely, 2^10635434425 is an apocalyptic number.

It is an amenable number.

10635434425 is a deficient number, since it is larger than the sum of its proper divisors (5806673927).

10635434425 is a wasteful number, since it uses less digits than its factorization.

10635434425 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5524929 (or 5524924 counting only the distinct ones).

The product of its (nonzero) digits is 172800, while the sum is 37.

The spelling of 10635434425 in words is "ten billion, six hundred thirty-five million, four hundred thirty-four thousand, four hundred twenty-five".