10145125603 has 8 divisors (see below), whose sum is σ = 10294049376. Its totient is φ = 9996369600.

The previous prime is 10145125597. The next prime is 10145125609. The reversal of 10145125603 is 30652154101.

10145125603 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (10145125597) and next prime (10145125609).

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10145125603 is a prime.

It is a super-2 number, since 2×10145125603² (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 (10145125609) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 82575 + ... + 164647.

It is an arithmetic number, because the mean of its divisors is an integer number (1286756172).

Almost surely, 2^10145125603 is an apocalyptic number.

10145125603 is a deficient number, since it is larger than the sum of its proper divisors (148923773).

10145125603 is an equidigital number, since it uses as much as digits as its factorization.

10145125603 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 83885.

The product of its (nonzero) digits is 3600, while the sum is 28.

Adding to 10145125603 its reverse (30652154101), we get a palindrome (40797279704).

The spelling of 10145125603 in words is "ten billion, one hundred forty-five million, one hundred twenty-five thousand, six hundred three".