230122023 has 16 divisors (see below), whose sum is σ = 311424000. Its totient is φ = 151126560.

The previous prime is 230122003. The next prime is 230122027. The reversal of 230122023 is 320221032.

It is not a de Polignac number, because 230122023 - 2⁹ = 230121511 is a prime.

It is a super-2 number, since 2×230122023² = 105912290939225058, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 230121993 and 230122011.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (230122027) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 141153 + ... + 142773.

It is an arithmetic number, because the mean of its divisors is an integer number (19464000).

Almost surely, 2^230122023 is an apocalyptic number.

230122023 is a deficient number, since it is larger than the sum of its proper divisors (81301977).

230122023 is a wasteful number, since it uses less digits than its factorization.

230122023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2302.

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

The square root of 230122023 is about 15169.7733338373. The cubic root of 230122023 is about 612.8008999398.

Adding to 230122023 its reverse (320221032), we get a palindrome (550343055).

Subtracting 230122023 from its reverse (320221032), we obtain a palindrome (90099009).

The spelling of 230122023 in words is "two hundred thirty million, one hundred twenty-two thousand, twenty-three".