10525554003 has 4 divisors (see below), whose sum is σ = 14034072008. Its totient is φ = 7017036000.

The previous prime is 10525553981. The next prime is 10525554023. The reversal of 10525554003 is 30045552501.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 10525554003 - 2⁵ = 10525553971 is a prime.

It is a super-2 number, since 2×10525554003² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10525554023) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1754258998 + ... + 1754259003.

It is an arithmetic number, because the mean of its divisors is an integer number (3508518002).

Almost surely, 2^10525554003 is an apocalyptic number.

10525554003 is a deficient number, since it is larger than the sum of its proper divisors (3508518005).

10525554003 is an equidigital number, since it uses as much as digits as its factorization.

10525554003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3508518004.

The product of its (nonzero) digits is 15000, while the sum is 30.

The spelling of 10525554003 in words is "ten billion, five hundred twenty-five million, five hundred fifty-four thousand, three".