220022000053 has 2 divisors, whose sum is σ = 220022000054. Its totient is φ = 220022000052.

The previous prime is 220021999991. The next prime is 220022000087. The reversal of 220022000053 is 350000220022.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 136103442084 + 83918557969 = 368922^2 + 289687^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-220022000053 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (220022000153) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 110011000026 + 110011000027.

It is an arithmetic number, because the mean of its divisors is an integer number (110011000027).

Almost surely, 2^220022000053 is an apocalyptic number.

It is an amenable number.

220022000053 is a deficient number, since it is larger than the sum of its proper divisors (1).

220022000053 is an equidigital number, since it uses as much as digits as its factorization.

220022000053 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 16.

Adding to 220022000053 its reverse (350000220022), we get a palindrome (570022220075).

The spelling of 220022000053 in words is "two hundred twenty billion, twenty-two million, fifty-three", and thus it is an aban number.