2201212200853 has 2 divisors, whose sum is σ = 2201212200854. Its totient is φ = 2201212200852.

The previous prime is 2201212200799. The next prime is 2201212201021. The reversal of 2201212200853 is 3580022121022.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2175810853969 + 25401346884 = 1475063^2 + 159378^2 .

It is a cyclic number.

It is not a de Polignac number, because 2201212200853 - 2¹³ = 2201212192661 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2201212200553) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1100606100426 + 1100606100427.

It is an arithmetic number, because the mean of its divisors is an integer number (1100606100427).

Almost surely, 2^{2201212200853} is an apocalyptic number.

It is an amenable number.

2201212200853 is a deficient number, since it is larger than the sum of its proper divisors (1).

2201212200853 is an equidigital number, since it uses as much as digits as its factorization.

2201212200853 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3840, while the sum is 28.

Adding to 2201212200853 its reverse (3580022121022), we get a palindrome (5781234321875).

The spelling of 2201212200853 in words is "two trillion, two hundred one billion, two hundred twelve million, two hundred thousand, eight hundred fifty-three".