13220201053 has 2 divisors, whose sum is σ = 13220201054. Its totient is φ = 13220201052.

The previous prime is 13220201003. The next prime is 13220201167. The reversal of 13220201053 is 35010202231.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 10743944409 + 2476256644 = 103653^2 + 49762^2 .

It is a cyclic number.

It is not a de Polignac number, because 13220201053 - 2⁹ = 13220200541 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 13220201053.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (13220201003) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6610100526 + 6610100527.

It is an arithmetic number, because the mean of its divisors is an integer number (6610100527).

Almost surely, 2^13220201053 is an apocalyptic number.

It is an amenable number.

13220201053 is a deficient number, since it is larger than the sum of its proper divisors (1).

13220201053 is an equidigital number, since it uses as much as digits as its factorization.

13220201053 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 360, while the sum is 19.

Adding to 13220201053 its reverse (35010202231), we get a palindrome (48230403284).

The spelling of 13220201053 in words is "thirteen billion, two hundred twenty million, two hundred one thousand, fifty-three".