230003140402 has 16 divisors (see below), whose sum is σ = 407010166272. Its totient is φ = 95393007360.

The previous prime is 230003140399. The next prime is 230003140427. The reversal of 230003140402 is 204041300032.

It is a self number, because there is not a number n which added to its sum of digits gives 230003140402.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 264980143 + ... + 264981010.

It is an arithmetic number, because the mean of its divisors is an integer number (25438135392).

Almost surely, 2^230003140402 is an apocalyptic number.

230003140402 is a deficient number, since it is larger than the sum of its proper divisors (177007025870).

230003140402 is a wasteful number, since it uses less digits than its factorization.

230003140402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 529961193.

The product of its (nonzero) digits is 576, while the sum is 19.

Adding to 230003140402 its reverse (204041300032), we get a palindrome (434044440434).

The spelling of 230003140402 in words is "two hundred thirty billion, three million, one hundred forty thousand, four hundred two".