1322040103 has 2 divisors, whose sum is σ = 1322040104. Its totient is φ = 1322040102.

The previous prime is 1322040067. The next prime is 1322040143. The reversal of 1322040103 is 3010402231.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1322040103 - 2⁹ = 1322039591 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1322040143) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 661020051 + 661020052.

It is an arithmetic number, because the mean of its divisors is an integer number (661020052).

Almost surely, 2^1322040103 is an apocalyptic number.

1322040103 is a deficient number, since it is larger than the sum of its proper divisors (1).

1322040103 is an equidigital number, since it uses as much as digits as its factorization.

1322040103 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 144, while the sum is 16.

The square root of 1322040103 is about 36359.8694029558. The cubic root of 1322040103 is about 1097.5261494073.

Adding to 1322040103 its reverse (3010402231), we get a palindrome (4332442334).

The spelling of 1322040103 in words is "one billion, three hundred twenty-two million, forty thousand, one hundred three".