10502025003 has 32 divisors (see below), whose sum is σ = 15819693120. Its totient is φ = 6884766720.

The previous prime is 10502024903. The next prime is 10502025041. The reversal of 10502025003 is 30052020501.

It is a happy number.

It is not a de Polignac number, because 10502025003 - 2¹⁰ = 10502023979 is a prime.

It is a super-2 number, since 2×10502025003² (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (10502025803) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 398413 + ... + 423953.

It is an arithmetic number, because the mean of its divisors is an integer number (494365410).

Almost surely, 2^10502025003 is an apocalyptic number.

10502025003 is a deficient number, since it is larger than the sum of its proper divisors (5317668117).

10502025003 is a wasteful number, since it uses less digits than its factorization.

10502025003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25804 (or 25798 counting only the distinct ones).

The product of its (nonzero) digits is 300, while the sum is 18.

Adding to 10502025003 its reverse (30052020501), we get a palindrome (40554045504).

The spelling of 10502025003 in words is "ten billion, five hundred two million, twenty-five thousand, three".