10252558003 has 4 divisors (see below), whose sum is σ = 10264956120. Its totient is φ = 10240159888.

The previous prime is 10252557943. The next prime is 10252558013. The reversal of 10252558003 is 30085525201.

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

It is a cyclic number.

It is not a de Polignac number, because 10252558003 - 2³³ = 1662623411 is a prime.

It is a super-2 number, since 2×10252558003² (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 (10252558013) 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, 6197818 + ... + 6199471.

It is an arithmetic number, because the mean of its divisors is an integer number (2566239030).

Almost surely, 2^10252558003 is an apocalyptic number.

10252558003 is a deficient number, since it is larger than the sum of its proper divisors (12398117).

10252558003 is an equidigital number, since it uses as much as digits as its factorization.

10252558003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12398116.

The product of its (nonzero) digits is 12000, while the sum is 31.

The spelling of 10252558003 in words is "ten billion, two hundred fifty-two million, five hundred fifty-eight thousand, three".