1104321131342 has 32 divisors (see below), whose sum is σ = 1970710318080. Its totient is φ = 457486305120.

The previous prime is 1104321131327. The next prime is 1104321131383. The reversal of 1104321131342 is 2431311234011.

It is a super-2 number, since 2×1104321131342² (a number of 25 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (26).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 24415778 + ... + 24460965.

It is an arithmetic number, because the mean of its divisors is an integer number (61584697440).

Almost surely, 2^{1104321131342} is an apocalyptic number.

1104321131342 is a deficient number, since it is larger than the sum of its proper divisors (866389186738).

1104321131342 is a wasteful number, since it uses less digits than its factorization.

1104321131342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48876848.

The product of its (nonzero) digits is 1728, while the sum is 26.

Adding to 1104321131342 its reverse (2431311234011), we get a palindrome (3535632365353).

The spelling of 1104321131342 in words is "one trillion, one hundred four billion, three hundred twenty-one million, one hundred thirty-one thousand, three hundred forty-two".