122032231 has 8 divisors (see below), whose sum is σ = 128556720. Its totient is φ = 115517952.

The previous prime is 122032201. The next prime is 122032279. The reversal of 122032231 is 132230221.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 122032231 - 2⁵ = 122032199 is a prime.

It is a super-2 number, since 2×122032231² = 29783730805674722, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (122032201) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 42951 + ... + 45703.

It is an arithmetic number, because the mean of its divisors is an integer number (16069590).

Almost surely, 2^122032231 is an apocalyptic number.

122032231 is a deficient number, since it is larger than the sum of its proper divisors (6524489).

122032231 is a wasteful number, since it uses less digits than its factorization.

122032231 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5105.

The product of its (nonzero) digits is 144, while the sum is 16.

The square root of 122032231 is about 11046.8199496507. The cubic root of 122032231 is about 496.0112388517.

Adding to 122032231 its reverse (132230221), we get a palindrome (254262452).

The spelling of 122032231 in words is "one hundred twenty-two million, thirty-two thousand, two hundred thirty-one".