122066052043 has 16 divisors (see below), whose sum is σ = 131795112960. Its totient is φ = 112385863584.

The previous prime is 122066052041. The next prime is 122066052049. The reversal of 122066052043 is 340250660221.

It is a cyclic number.

It is not a de Polignac number, because 122066052043 - 2¹ = 122066052041 is a prime.

It is a super-2 number, since 2×122066052043² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 122066051996 and 122066052014.

It is not an unprimeable number, because it can be changed into a prime (122066052041) 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, 8283480 + ... + 8298202.

It is an arithmetic number, because the mean of its divisors is an integer number (8237194560).

Almost surely, 2^122066052043 is an apocalyptic number.

122066052043 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

122066052043 is a deficient number, since it is larger than the sum of its proper divisors (9729060917).

122066052043 is a wasteful number, since it uses less digits than its factorization.

122066052043 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16338.

The product of its (nonzero) digits is 17280, while the sum is 31.

The spelling of 122066052043 in words is "one hundred twenty-two billion, sixty-six million, fifty-two thousand, forty-three".