234322150321 has 16 divisors (see below), whose sum is σ = 277065613440. Its totient is φ = 193897630080.

The previous prime is 234322150303. The next prime is 234322150339. The reversal of 234322150321 is 123051223432.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (234322150303) and next prime (234322150339).

It is not a de Polignac number, because 234322150321 - 2¹⁷ = 234322019249 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 234322150321.

It is not an unprimeable number, because it can be changed into a prime (234322151321) 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, 1665406 + ... + 1800616.

It is an arithmetic number, because the mean of its divisors is an integer number (17316600840).

Almost surely, 2^234322150321 is an apocalyptic number.

It is an amenable number.

234322150321 is a deficient number, since it is larger than the sum of its proper divisors (42743463119).

234322150321 is a wasteful number, since it uses less digits than its factorization.

234322150321 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 143784.

The product of its (nonzero) digits is 8640, while the sum is 28.

Adding to 234322150321 its reverse (123051223432), we get a palindrome (357373373753).

The spelling of 234322150321 in words is "two hundred thirty-four billion, three hundred twenty-two million, one hundred fifty thousand, three hundred twenty-one".