1233150233 has 32 divisors (see below), whose sum is σ = 1540353024. Its totient is φ = 963182592.

The previous prime is 1233150227. The next prime is 1233150239. The reversal of 1233150233 is 3320513321.

It is an interprime number because it is at equal distance from previous prime (1233150227) and next prime (1233150239).

It is a cyclic number.

It is not a de Polignac number, because 1233150233 - 2²⁰ = 1232101657 is a prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 1233150199 and 1233150208.

It is not an unprimeable number, because it can be changed into a prime (1233150239) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 541385 + ... + 543657.

It is an arithmetic number, because the mean of its divisors is an integer number (48136032).

Almost surely, 2^1233150233 is an apocalyptic number.

It is an amenable number.

1233150233 is a deficient number, since it is larger than the sum of its proper divisors (307202791).

1233150233 is a wasteful number, since it uses less digits than its factorization.

1233150233 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2441.

The product of its (nonzero) digits is 1620, while the sum is 23.

The square root of 1233150233 is about 35116.2388789005. The cubic root of 1233150233 is about 1072.3552025310.

Adding to 1233150233 its reverse (3320513321), we get a palindrome (4553663554).

The spelling of 1233150233 in words is "one billion, two hundred thirty-three million, one hundred fifty thousand, two hundred thirty-three".