2063021153 has 2 divisors, whose sum is σ = 2063021154. Its totient is φ = 2063021152.

The previous prime is 2063021141. The next prime is 2063021161. The reversal of 2063021153 is 3511203602.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2040057889 + 22963264 = 45167^2 + 4792^2 .

It is a cyclic number.

It is not a de Polignac number, because 2063021153 - 2¹² = 2063017057 is a prime.

It is not a weakly prime, because it can be changed into another prime (2063021113) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1031510576 + 1031510577.

It is an arithmetic number, because the mean of its divisors is an integer number (1031510577).

Almost surely, 2^2063021153 is an apocalyptic number.

It is an amenable number.

2063021153 is a deficient number, since it is larger than the sum of its proper divisors (1).

2063021153 is an equidigital number, since it uses as much as digits as its factorization.

2063021153 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1080, while the sum is 23.

The square root of 2063021153 is about 45420.4926547478. The cubic root of 2063021153 is about 1273.0180465260.

Adding to 2063021153 its reverse (3511203602), we get a palindrome (5574224755).

The spelling of 2063021153 in words is "two billion, sixty-three million, twenty-one thousand, one hundred fifty-three".