122122212093 has 48 divisors (see below), whose sum is σ = 216213079680. Its totient is φ = 64863856512.

The previous prime is 122122212083. The next prime is 122122212139. The reversal of 122122212093 is 390212221221.

It is not a de Polignac number, because 122122212093 - 2⁶ = 122122212029 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (122122212073) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 899046 + ... + 1025927.

It is an arithmetic number, because the mean of its divisors is an integer number (4504439160).

Almost surely, 2^122122212093 is an apocalyptic number.

It is an amenable number.

122122212093 is a deficient number, since it is larger than the sum of its proper divisors (94090867587).

122122212093 is a wasteful number, since it uses less digits than its factorization.

122122212093 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1925058 (or 1925055 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 27.

The spelling of 122122212093 in words is "one hundred twenty-two billion, one hundred twenty-two million, two hundred twelve thousand, ninety-three".