10553553425 has 48 divisors (see below), whose sum is σ = 13667541888. Its totient is φ = 8077708800.

The previous prime is 10553553407. The next prime is 10553553431. The reversal of 10553553425 is 52435535501.

It is not a de Polignac number, because 10553553425 - 2²⁴ = 10536776209 is a prime.

It is a super-2 number, since 2×10553553425² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 14203604 + ... + 14204346.

It is an arithmetic number, because the mean of its divisors is an integer number (284740456).

Almost surely, 2^10553553425 is an apocalyptic number.

It is an amenable number.

10553553425 is a deficient number, since it is larger than the sum of its proper divisors (3113988463).

10553553425 is a wasteful number, since it uses less digits than its factorization.

10553553425 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1050 (or 1045 counting only the distinct ones).

The product of its (nonzero) digits is 225000, while the sum is 38.

The spelling of 10553553425 in words is "ten billion, five hundred fifty-three million, five hundred fifty-three thousand, four hundred twenty-five".