10142645303 has 8 divisors (see below), whose sum is σ = 12201678720. Its totient is φ = 8236132920.

The previous prime is 10142645291. The next prime is 10142645309. The reversal of 10142645303 is 30354624101.

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

It is not a de Polignac number, because 10142645303 - 2⁴ = 10142645287 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10142645309) 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, 38130113 + ... + 38130378.

It is an arithmetic number, because the mean of its divisors is an integer number (1525209840).

Almost surely, 2^10142645303 is an apocalyptic number.

10142645303 is a deficient number, since it is larger than the sum of its proper divisors (2059033417).

10142645303 is an equidigital number, since it uses as much as digits as its factorization.

10142645303 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 76260517.

The product of its (nonzero) digits is 8640, while the sum is 29.

The spelling of 10142645303 in words is "ten billion, one hundred forty-two million, six hundred forty-five thousand, three hundred three".