1103412433 has 2 divisors, whose sum is σ = 1103412434. Its totient is φ = 1103412432.

The previous prime is 1103412407. The next prime is 1103412437. The reversal of 1103412433 is 3342143011.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1077940224 + 25472209 = 32832^2 + 5047^2 .

It is a cyclic number.

It is not a de Polignac number, because 1103412433 - 2⁹ = 1103411921 is a prime.

It is not a weakly prime, because it can be changed into another prime (1103412437) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 551706216 + 551706217.

It is an arithmetic number, because the mean of its divisors is an integer number (551706217).

Almost surely, 2^1103412433 is an apocalyptic number.

It is an amenable number.

1103412433 is a deficient number, since it is larger than the sum of its proper divisors (1).

1103412433 is an equidigital number, since it uses as much as digits as its factorization.

1103412433 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 864, while the sum is 22.

The square root of 1103412433 is about 33217.6524305978. The cubic root of 1103412433 is about 1033.3464640602.

Adding to 1103412433 its reverse (3342143011), we get a palindrome (4445555444).

The spelling of 1103412433 in words is "one billion, one hundred three million, four hundred twelve thousand, four hundred thirty-three".