1101220200053 has 2 divisors, whose sum is σ = 1101220200054. Its totient is φ = 1101220200052.

The previous prime is 1101220200001. The next prime is 1101220200061. The reversal of 1101220200053 is 3500020221011.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1009990830289 + 91229369764 = 1004983^2 + 302042^2 .

It is a cyclic number.

It is not a de Polignac number, because 1101220200053 - 2¹⁶ = 1101220134517 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1101220200653) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 550610100026 + 550610100027.

It is an arithmetic number, because the mean of its divisors is an integer number (550610100027).

Almost surely, 2^{1101220200053} is an apocalyptic number.

It is an amenable number.

1101220200053 is a deficient number, since it is larger than the sum of its proper divisors (1).

1101220200053 is an equidigital number, since it uses as much as digits as its factorization.

1101220200053 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 120, while the sum is 17.

Adding to 1101220200053 its reverse (3500020221011), we get a palindrome (4601240421064).

The spelling of 1101220200053 in words is "one trillion, one hundred one billion, two hundred twenty million, two hundred thousand, fifty-three".