122042114043 has 4 divisors (see below), whose sum is σ = 162722818728. Its totient is φ = 81361409360.

The previous prime is 122042114039. The next prime is 122042114123. The reversal of 122042114043 is 340411240221.

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 122042114043 - 2² = 122042114039 is a prime.

It is not an unprimeable number, because it can be changed into a prime (122042113043) 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, 20340352338 + ... + 20340352343.

It is an arithmetic number, because the mean of its divisors is an integer number (40680704682).

Almost surely, 2^122042114043 is an apocalyptic number.

122042114043 is a deficient number, since it is larger than the sum of its proper divisors (40680704685).

122042114043 is an equidigital number, since it uses as much as digits as its factorization.

122042114043 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40680704684.

The product of its (nonzero) digits is 1536, while the sum is 24.

Adding to 122042114043 its reverse (340411240221), we get a palindrome (462453354264).

The spelling of 122042114043 in words is "one hundred twenty-two billion, forty-two million, one hundred fourteen thousand, forty-three".