1100739785343 has 8 divisors (see below), whose sum is σ = 1601076051456. Its totient is φ = 667115021400.

The previous prime is 1100739785303. The next prime is 1100739785377. The reversal of 1100739785343 is 3435879370011.

It is a happy number.

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

It is not a de Polignac number, because 1100739785343 - 2¹⁷ = 1100739654271 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1100739785303) 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 7 ways as a sum of consecutive naturals, for example, 16677875503 + ... + 16677875568.

It is an arithmetic number, because the mean of its divisors is an integer number (200134506432).

Almost surely, 2^{1100739785343} is an apocalyptic number.

1100739785343 is a deficient number, since it is larger than the sum of its proper divisors (500336266113).

1100739785343 is a wasteful number, since it uses less digits than its factorization.

1100739785343 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33355751085.

The product of its (nonzero) digits is 1905120, while the sum is 51.

The spelling of 1100739785343 in words is "one trillion, one hundred billion, seven hundred thirty-nine million, seven hundred eighty-five thousand, three hundred forty-three".