2231120300053 has 2 divisors, whose sum is σ = 2231120300054. Its totient is φ = 2231120300052.

The previous prime is 2231120300033. The next prime is 2231120300119. The reversal of 2231120300053 is 3500030211322.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2184016976964 + 47103323089 = 1477842^2 + 217033^2 .

It is a cyclic number.

It is not a de Polignac number, because 2231120300053 - 2⁴¹ = 32097044501 is a prime.

It is a super-3 number, since 3×2231120300053³ (a number of 38 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2231120299997 and 2231120300033.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2231120300033) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1115560150026 + 1115560150027.

It is an arithmetic number, because the mean of its divisors is an integer number (1115560150027).

Almost surely, 2^{2231120300053} is an apocalyptic number.

It is an amenable number.

2231120300053 is a deficient number, since it is larger than the sum of its proper divisors (1).

2231120300053 is an equidigital number, since it uses as much as digits as its factorization.

2231120300053 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1080, while the sum is 22.

Adding to 2231120300053 its reverse (3500030211322), we get a palindrome (5731150511375).

The spelling of 2231120300053 in words is "two trillion, two hundred thirty-one billion, one hundred twenty million, three hundred thousand, fifty-three".