122230627705243 has 4 divisors (see below), whose sum is σ = 122436750180888. Its totient is φ = 122024505229600.

The previous prime is 122230627705223. The next prime is 122230627705267. The reversal of 122230627705243 is 342507726032221.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 122230627705243 - 2¹⁷ = 122230627574171 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 122230627705193 and 122230627705202.

It is not an unprimeable number, because it can be changed into a prime (122230627705223) 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, 103061236933 + ... + 103061238118.

It is an arithmetic number, because the mean of its divisors is an integer number (30609187545222).

Almost surely, 2^{122230627705243} is an apocalyptic number.

122230627705243 is a deficient number, since it is larger than the sum of its proper divisors (206122475645).

122230627705243 is an equidigital number, since it uses as much as digits as its factorization.

122230627705243 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 206122475644.

The product of its (nonzero) digits is 1693440, while the sum is 46.

The spelling of 122230627705243 in words is "one hundred twenty-two trillion, two hundred thirty billion, six hundred twenty-seven million, seven hundred five thousand, two hundred forty-three".