2220223013149 has 2 divisors, whose sum is σ = 2220223013150. Its totient is φ = 2220223013148.

The previous prime is 2220223013123. The next prime is 2220223013159. The reversal of 2220223013149 is 9413103220222.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1695938407524 + 524284605625 = 1302282^2 + 724075^2 .

It is a cyclic number.

It is not a de Polignac number, because 2220223013149 - 2¹¹ = 2220223011101 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2220223013149.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2220223013159) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1110111506574 + 1110111506575.

It is an arithmetic number, because the mean of its divisors is an integer number (1110111506575).

Almost surely, 2^{2220223013149} is an apocalyptic number.

It is an amenable number.

2220223013149 is a deficient number, since it is larger than the sum of its proper divisors (1).

2220223013149 is an equidigital number, since it uses as much as digits as its factorization.

2220223013149 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 10368, while the sum is 31.

The spelling of 2220223013149 in words is "two trillion, two hundred twenty billion, two hundred twenty-three million, thirteen thousand, one hundred forty-nine".