10145243003 has 8 divisors (see below), whose sum is σ = 11605624800. Its totient is φ = 8687626560.

The previous prime is 10145242997. The next prime is 10145243023. The reversal of 10145243003 is 30034254101.

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

It is a cyclic number.

It is not a de Polignac number, because 10145243003 - 2²⁰ = 10144194427 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 10145243003.

It is not an unprimeable number, because it can be changed into a prime (10145243023) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 683468 + ... + 698153.

It is an arithmetic number, because the mean of its divisors is an integer number (1450703100).

Almost surely, 2^10145243003 is an apocalyptic number.

10145243003 is a deficient number, since it is larger than the sum of its proper divisors (1460381797).

10145243003 is a wasteful number, since it uses less digits than its factorization.

10145243003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1382677.

The product of its (nonzero) digits is 1440, while the sum is 23.

Adding to 10145243003 its reverse (30034254101), we get a palindrome (40179497104).

The spelling of 10145243003 in words is "ten billion, one hundred forty-five million, two hundred forty-three thousand, three".