122350231 has 4 divisors (see below), whose sum is σ = 125657032. Its totient is φ = 119043432.

The previous prime is 122350219. The next prime is 122350279. The reversal of 122350231 is 132053221.

122350231 is nontrivially palindromic in base 8.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 132053221 = 47 ⋅2809643.

It is a cyclic number.

It is not a de Polignac number, because 122350231 - 2⁷ = 122350103 is a prime.

It is a super-2 number, since 2×122350231² = 29939158051506722, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 122350199 and 122350208.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (122350031) 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, 1653345 + ... + 1653418.

It is an arithmetic number, because the mean of its divisors is an integer number (31414258).

Almost surely, 2^122350231 is an apocalyptic number.

122350231 is a deficient number, since it is larger than the sum of its proper divisors (3306801).

122350231 is an equidigital number, since it uses as much as digits as its factorization.

122350231 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3306800.

The product of its (nonzero) digits is 360, while the sum is 19.

The square root of 122350231 is about 11061.2038675725. The cubic root of 122350231 is about 496.4417119090.

The spelling of 122350231 in words is "one hundred twenty-two million, three hundred fifty thousand, two hundred thirty-one".