1103104122442 has 16 divisors (see below), whose sum is σ = 1892197961280. Its totient is φ = 472468328928.

The previous prime is 1103104122409. The next prime is 1103104122443. The reversal of 1103104122442 is 2442214013011.

It is not an unprimeable number, because it can be changed into a prime (1103104122443) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 24191467 + ... + 24237022.

It is an arithmetic number, because the mean of its divisors is an integer number (118262372580).

Almost surely, 2^{1103104122442} is an apocalyptic number.

1103104122442 is a deficient number, since it is larger than the sum of its proper divisors (789093838838).

1103104122442 is a wasteful number, since it uses less digits than its factorization.

1103104122442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48430125.

The product of its (nonzero) digits is 1536, while the sum is 25.

Adding to 1103104122442 its reverse (2442214013011), we get a palindrome (3545318135453).

The spelling of 1103104122442 in words is "one trillion, one hundred three billion, one hundred four million, one hundred twenty-two thousand, four hundred forty-two".