1100056397434 has 8 divisors (see below), whose sum is σ = 1650132020448. Its totient is φ = 550012390620.

The previous prime is 1100056397417. The next prime is 1100056397441. The reversal of 1100056397434 is 4347936500011.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7816872 + ... + 7956355.

It is an arithmetic number, because the mean of its divisors is an integer number (206266502556).

Almost surely, 2^{1100056397434} is an apocalyptic number.

1100056397434 is a deficient number, since it is larger than the sum of its proper divisors (550075623014).

1100056397434 is a wasteful number, since it uses less digits than its factorization.

1100056397434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15808100.

The product of its (nonzero) digits is 272160, while the sum is 43.

The spelling of 1100056397434 in words is "one trillion, one hundred billion, fifty-six million, three hundred ninety-seven thousand, four hundred thirty-four".