10734670819 has 4 divisors (see below), whose sum is σ = 10734882696. Its totient is φ = 10734458944.

The previous prime is 10734670777. The next prime is 10734670841. The reversal of 10734670819 is 91807643701.

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

It is a cyclic number.

It is not a de Polignac number, because 10734670819 - 2¹⁹ = 10734146531 is a prime.

It is a super-2 number, since 2×10734670819² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10734670019) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 19827 + ... + 147859.

It is an arithmetic number, because the mean of its divisors is an integer number (2683720674).

Almost surely, 2^10734670819 is an apocalyptic number.

10734670819 is a deficient number, since it is larger than the sum of its proper divisors (211877).

10734670819 is an equidigital number, since it uses as much as digits as its factorization.

10734670819 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 211876.

The product of its (nonzero) digits is 254016, while the sum is 46.

The spelling of 10734670819 in words is "ten billion, seven hundred thirty-four million, six hundred seventy thousand, eight hundred nineteen".