12122211083 has 2 divisors, whose sum is σ = 12122211084. Its totient is φ = 12122211082.

The previous prime is 12122211061. The next prime is 12122211089. The reversal of 12122211083 is 38011222121.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 12122211083 - 2¹⁸ = 12121948939 is a prime.

It is not a weakly prime, because it can be changed into another prime (12122211089) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6061105541 + 6061105542.

It is an arithmetic number, because the mean of its divisors is an integer number (6061105542).

Almost surely, 2^12122211083 is an apocalyptic number.

12122211083 is a deficient number, since it is larger than the sum of its proper divisors (1).

12122211083 is an equidigital number, since it uses as much as digits as its factorization.

12122211083 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 384, while the sum is 23.

The spelling of 12122211083 in words is "twelve billion, one hundred twenty-two million, two hundred eleven thousand, eighty-three".