122030211233231 has 16 divisors (see below), whose sum is σ = 139543390022400. Its totient is φ = 104537118587328.

The previous prime is 122030211233221. The next prime is 122030211233237. The reversal of 122030211233231 is 132332112030221.

It is not a de Polignac number, because 122030211233231 - 2¹⁴ = 122030211216847 is a prime.

It is a super-2 number, since 2×122030211233231² (a number of 29 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 122030211233231.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (122030211233237) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 110673200 + ... + 111770378.

It is an arithmetic number, because the mean of its divisors is an integer number (8721461876400).

Almost surely, 2^{122030211233231} is an apocalyptic number.

122030211233231 is a deficient number, since it is larger than the sum of its proper divisors (17513178789169).

122030211233231 is a wasteful number, since it uses less digits than its factorization.

122030211233231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1106318.

The product of its (nonzero) digits is 2592, while the sum is 26.

Adding to 122030211233231 its reverse (132332112030221), we get a palindrome (254362323263452).

The spelling of 122030211233231 in words is "one hundred twenty-two trillion, thirty billion, two hundred eleven million, two hundred thirty-three thousand, two hundred thirty-one".