34800166723 has 4 divisors (see below), whose sum is σ = 39771619120. Its totient is φ = 29828714328.

The previous prime is 34800166717. The next prime is 34800166733. The reversal of 34800166723 is 32766100843.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 32766100843 = 7 ⋅4680871549.

It is not a de Polignac number, because 34800166723 - 2¹³ = 34800158531 is a prime.

It is a super-2 number, since 2×34800166723² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (34800166733) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2485726188 + ... + 2485726201.

It is an arithmetic number, because the mean of its divisors is an integer number (9942904780).

Almost surely, 2^34800166723 is an apocalyptic number.

34800166723 is a deficient number, since it is larger than the sum of its proper divisors (4971452397).

34800166723 is an equidigital number, since it uses as much as digits as its factorization.

34800166723 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4971452396.

The product of its (nonzero) digits is 145152, while the sum is 40.

The spelling of 34800166723 in words is "thirty-four billion, eight hundred million, one hundred sixty-six thousand, seven hundred twenty-three".