122333212020123 has 64 divisors (see below), whose sum is σ = 195277980240000. Its totient is φ = 75242458165248.

The previous prime is 122333212020073. The next prime is 122333212020163. The reversal of 122333212020123 is 321020212333221.

122333212020123 is a `hidden beast` number, since 1 + 2 + 2 + 3 + 332 + 1 + 202 + 0 + 123 = 666.

It is not a de Polignac number, because 122333212020123 - 2⁸ = 122333212019867 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (122333212020163) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 7010892303 + ... + 7010909751.

It is an arithmetic number, because the mean of its divisors is an integer number (3051218441250).

Almost surely, 2^{122333212020123} is an apocalyptic number.

122333212020123 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

122333212020123 is a deficient number, since it is larger than the sum of its proper divisors (72944768219877).

122333212020123 is a wasteful number, since it uses less digits than its factorization.

122333212020123 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26813 (or 26807 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 27.

Adding to 122333212020123 its reverse (321020212333221), we get a palindrome (443353424353344).

The spelling of 122333212020123 in words is "one hundred twenty-two trillion, three hundred thirty-three billion, two hundred twelve million, twenty thousand, one hundred twenty-three".