122032211203123 has 16 divisors (see below), whose sum is σ = 131479630283232. Its totient is φ = 112593420576000.

The previous prime is 122032211203109. The next prime is 122032211203151. The reversal of 122032211203123 is 321302112230221.

It is not a de Polignac number, because 122032211203123 - 2¹³ = 122032211194931 is a prime.

It is a super-2 number, since 2×122032211203123² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (122032211203103) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 286240188 + ... + 286666198.

It is an arithmetic number, because the mean of its divisors is an integer number (8217476892702).

Almost surely, 2^{122032211203123} is an apocalyptic number.

122032211203123 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

122032211203123 is a deficient number, since it is larger than the sum of its proper divisors (9447419080109).

122032211203123 is a wasteful number, since it uses less digits than its factorization.

122032211203123 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 436086.

The product of its (nonzero) digits is 1728, while the sum is 25.

Adding to 122032211203123 its reverse (321302112230221), we get a palindrome (443334323433344).

The spelling of 122032211203123 in words is "one hundred twenty-two trillion, thirty-two billion, two hundred eleven million, two hundred three thousand, one hundred twenty-three".