2012022101053 has 2 divisors, whose sum is σ = 2012022101054. Its totient is φ = 2012022101052.

The previous prime is 2012022100919. The next prime is 2012022101059. The reversal of 2012022101053 is 3501012202102.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1934441468964 + 77580632089 = 1390842^2 + 278533^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2012022101053 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2012022101053.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2012022101059) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1006011050526 + 1006011050527.

It is an arithmetic number, because the mean of its divisors is an integer number (1006011050527).

Almost surely, 2^{2012022101053} is an apocalyptic number.

It is an amenable number.

2012022101053 is a deficient number, since it is larger than the sum of its proper divisors (1).

2012022101053 is an equidigital number, since it uses as much as digits as its factorization.

2012022101053 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 19.

Adding to 2012022101053 its reverse (3501012202102), we get a palindrome (5513034303155).

The spelling of 2012022101053 in words is "two trillion, twelve billion, twenty-two million, one hundred one thousand, fifty-three".