12021800277083 has 2 divisors, whose sum is σ = 12021800277084. Its totient is φ = 12021800277082.

The previous prime is 12021800276957. The next prime is 12021800277143. The reversal of 12021800277083 is 38077200812021.

12021800277083 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 12021800277083 - 2²⁴ = 12021783499867 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 12021800277083.

It is not a weakly prime, because it can be changed into another prime (12021800277583) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6010900138541 + 6010900138542.

It is an arithmetic number, because the mean of its divisors is an integer number (6010900138542).

Almost surely, 2^{12021800277083} is an apocalyptic number.

12021800277083 is a deficient number, since it is larger than the sum of its proper divisors (1).

12021800277083 is an equidigital number, since it uses as much as digits as its factorization.

12021800277083 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 75264, while the sum is 41.

The spelling of 12021800277083 in words is "twelve trillion, twenty-one billion, eight hundred million, two hundred seventy-seven thousand, eighty-three".