230142003 has 48 divisors (see below), whose sum is σ = 399847680. Its totient is φ = 114970752.

The previous prime is 230141987. The next prime is 230142013. The reversal of 230142003 is 300241032.

It is not a de Polignac number, because 230142003 - 2⁴ = 230141987 is a prime.

It is not an unprimeable number, because it can be changed into a prime (230142013) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 65725 + ... + 69137.

It is an arithmetic number, because the mean of its divisors is an integer number (8330160).

Almost surely, 2^230142003 is an apocalyptic number.

230142003 is a deficient number, since it is larger than the sum of its proper divisors (169705677).

230142003 is a wasteful number, since it uses less digits than its factorization.

230142003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3468 (or 3455 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 15.

The square root of 230142003 is about 15170.4318659687. The cubic root of 230142003 is about 612.8186346000.

Adding to 230142003 its reverse (300241032), we get a palindrome (530383035).

The spelling of 230142003 in words is "two hundred thirty million, one hundred forty-two thousand, three".