122555424535233 has 4 divisors (see below), whose sum is σ = 163407232713648. Its totient is φ = 81703616356820.

The previous prime is 122555424535217. The next prime is 122555424535259. The reversal of 122555424535233 is 332535424555221.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 122555424535233 - 2⁴ = 122555424535217 is a prime.

It is a super-2 number, since 2×122555424535233² (a number of 29 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (122555425535233) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 20425904089203 + ... + 20425904089208.

It is an arithmetic number, because the mean of its divisors is an integer number (40851808178412).

Almost surely, 2^{122555424535233} is an apocalyptic number.

It is an amenable number.

122555424535233 is a deficient number, since it is larger than the sum of its proper divisors (40851808178415).

122555424535233 is an equidigital number, since it uses as much as digits as its factorization.

122555424535233 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40851808178414.

The product of its digits is 21600000, while the sum is 51.

The spelling of 122555424535233 in words is "one hundred twenty-two trillion, five hundred fifty-five billion, four hundred twenty-four million, five hundred thirty-five thousand, two hundred thirty-three".