1103402341 has 2 divisors, whose sum is σ = 1103402342. Its totient is φ = 1103402340.

The previous prime is 1103402213. The next prime is 1103402359. The reversal of 1103402341 is 1432043011.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 842450625 + 260951716 = 29025^2 + 16154^2 .

It is a cyclic number.

It is not a de Polignac number, because 1103402341 - 2⁷ = 1103402213 is a prime.

It is a super-2 number, since 2×1103402341² = 2434993452248560562, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1103402141) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 551701170 + 551701171.

It is an arithmetic number, because the mean of its divisors is an integer number (551701171).

Almost surely, 2^1103402341 is an apocalyptic number.

It is an amenable number.

1103402341 is a deficient number, since it is larger than the sum of its proper divisors (1).

1103402341 is an equidigital number, since it uses as much as digits as its factorization.

1103402341 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 288, while the sum is 19.

The square root of 1103402341 is about 33217.5005230677. The cubic root of 1103402341 is about 1033.3433136624.

Adding to 1103402341 its reverse (1432043011), we get a palindrome (2535445352).

The spelling of 1103402341 in words is "one billion, one hundred three million, four hundred two thousand, three hundred forty-one".