230421467299 has 4 divisors (see below), whose sum is σ = 232574939064. Its totient is φ = 228267995536.

The previous prime is 230421467291. The next prime is 230421467323. The reversal of 230421467299 is 992764124032.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 230421467299 - 2³ = 230421467291 is a prime.

It is a Smith number, since the sum of its digits (49) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (230421467291) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1076735722 + ... + 1076735935.

It is an arithmetic number, because the mean of its divisors is an integer number (58143734766).

Almost surely, 2^230421467299 is an apocalyptic number.

230421467299 is a deficient number, since it is larger than the sum of its proper divisors (2153471765).

230421467299 is a wasteful number, since it uses less digits than its factorization.

230421467299 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2153471764.

The product of its (nonzero) digits is 1306368, while the sum is 49.

The spelling of 230421467299 in words is "two hundred thirty billion, four hundred twenty-one million, four hundred sixty-seven thousand, two hundred ninety-nine".