122011212023230 has 16 divisors (see below), whose sum is σ = 219628708064640. Its totient is φ = 48802590048672.

The previous prime is 122011212023219. The next prime is 122011212023237. The reversal of 122011212023230 is 32320212110221.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (122011212023237) 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, 236574609 + ... + 237089788.

It is an arithmetic number, because the mean of its divisors is an integer number (13726794254040).

Almost surely, 2^{122011212023230} is an apocalyptic number.

122011212023230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

122011212023230 is a deficient number, since it is larger than the sum of its proper divisors (97617496041410).

122011212023230 is a wasteful number, since it uses less digits than its factorization.

122011212023230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 473690163.

The product of its (nonzero) digits is 576, while the sum is 22.

Adding to 122011212023230 its reverse (32320212110221), we get a palindrome (154331424133451).

The spelling of 122011212023230 in words is "one hundred twenty-two trillion, eleven billion, two hundred twelve million, twenty-three thousand, two hundred thirty".