122012083 has 2 divisors, whose sum is σ = 122012084. Its totient is φ = 122012082.

The previous prime is 122012071. The next prime is 122012087. The reversal of 122012083 is 380210221.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 122012083 - 2²¹ = 119914931 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 122012083.

It is not a weakly prime, because it can be changed into another prime (122012087) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 61006041 + 61006042.

It is an arithmetic number, because the mean of its divisors is an integer number (61006042).

Almost surely, 2^122012083 is an apocalyptic number.

122012083 is a deficient number, since it is larger than the sum of its proper divisors (1).

122012083 is an equidigital number, since it uses as much as digits as its factorization.

122012083 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 192, while the sum is 19.

The square root of 122012083 is about 11045.9079753545. The cubic root of 122012083 is about 495.9839395489.

The spelling of 122012083 in words is "one hundred twenty-two million, twelve thousand, eighty-three".