122030331207 has 32 divisors (see below), whose sum is σ = 169745664000. Its totient is φ = 77892347520.

The previous prime is 122030331127. The next prime is 122030331211. The reversal of 122030331207 is 702133030221.

It is not a de Polignac number, because 122030331207 - 2⁸ = 122030330951 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (122030331287) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 7178644 + ... + 7195622.

It is an arithmetic number, because the mean of its divisors is an integer number (5304552000).

Almost surely, 2^122030331207 is an apocalyptic number.

122030331207 is a deficient number, since it is larger than the sum of its proper divisors (47715332793).

122030331207 is a wasteful number, since it uses less digits than its factorization.

122030331207 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17831.

The product of its (nonzero) digits is 1512, while the sum is 24.

Adding to 122030331207 its reverse (702133030221), we get a palindrome (824163361428).

The spelling of 122030331207 in words is "one hundred twenty-two billion, thirty million, three hundred thirty-one thousand, two hundred seven".