1104122343 has 4 divisors (see below), whose sum is σ = 1472163128. Its totient is φ = 736081560.

The previous prime is 1104122339. The next prime is 1104122351. The reversal of 1104122343 is 3432214011.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 1104122343 - 2² = 1104122339 is a prime.

It is a super-2 number, since 2×1104122343² = 2438172296623619298, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1104122323) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 184020388 + ... + 184020393.

It is an arithmetic number, because the mean of its divisors is an integer number (368040782).

Almost surely, 2^1104122343 is an apocalyptic number.

1104122343 is a deficient number, since it is larger than the sum of its proper divisors (368040785).

1104122343 is an equidigital number, since it uses as much as digits as its factorization.

1104122343 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 368040784.

The product of its (nonzero) digits is 576, while the sum is 21.

The square root of 1104122343 is about 33228.3364464729. The cubic root of 1104122343 is about 1033.5680269437.

Adding to 1104122343 its reverse (3432214011), we get a palindrome (4536336354).

The spelling of 1104122343 in words is "one billion, one hundred four million, one hundred twenty-two thousand, three hundred forty-three".