12020112120053 has 2 divisors, whose sum is σ = 12020112120054. Its totient is φ = 12020112120052.

The previous prime is 12020112119993. The next prime is 12020112120151. The reversal of 12020112120053 is 35002121102021.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 9990037132804 + 2030074987249 = 3160702^2 + 1424807^2 .

It is a cyclic number.

It is not a de Polignac number, because 12020112120053 - 2⁸ = 12020112119797 is a prime.

It is a super-3 number, since 3×12020112120053³ (a number of 40 digits) contains 333 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (12020112120553) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6010056060026 + 6010056060027.

It is an arithmetic number, because the mean of its divisors is an integer number (6010056060027).

Almost surely, 2^{12020112120053} is an apocalyptic number.

It is an amenable number.

12020112120053 is a deficient number, since it is larger than the sum of its proper divisors (1).

12020112120053 is an equidigital number, since it uses as much as digits as its factorization.

12020112120053 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 240, while the sum is 20.

Adding to 12020112120053 its reverse (35002121102021), we get a palindrome (47022233222074).

The spelling of 12020112120053 in words is "twelve trillion, twenty billion, one hundred twelve million, one hundred twenty thousand, fifty-three".