150302232233 has 4 divisors (see below), whose sum is σ = 152545549200. Its totient is φ = 148058915268.

The previous prime is 150302232229. The next prime is 150302232319. The reversal of 150302232233 is 332232203051.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 150302232233 - 2² = 150302232229 is a prime.

It is a super-2 number, since 2×150302232233² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (150302232133) 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, 1121658383 + ... + 1121658516.

It is an arithmetic number, because the mean of its divisors is an integer number (38136387300).

Almost surely, 2^150302232233 is an apocalyptic number.

It is an amenable number.

150302232233 is a deficient number, since it is larger than the sum of its proper divisors (2243316967).

150302232233 is an equidigital number, since it uses as much as digits as its factorization.

150302232233 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2243316966.

The product of its (nonzero) digits is 6480, while the sum is 26.

Adding to 150302232233 its reverse (332232203051), we get a palindrome (482534435284).

The spelling of 150302232233 in words is "one hundred fifty billion, three hundred two million, two hundred thirty-two thousand, two hundred thirty-three".