340336227373 has 8 divisors (see below), whose sum is σ = 348051458808. Its totient is φ = 332703512064.

The previous prime is 340336227367. The next prime is 340336227433. The reversal of 340336227373 is 373722633043.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 15142040809 + 325194186564 = 123053^2 + 570258^2 .

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-340336227373 is a prime.

It is a super-2 number, since 2×340336227373² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (340336227353) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20620690 + ... + 20637187.

It is an arithmetic number, because the mean of its divisors is an integer number (43506432351).

Almost surely, 2^340336227373 is an apocalyptic number.

It is an amenable number.

340336227373 is a deficient number, since it is larger than the sum of its proper divisors (7715231435).

340336227373 is a wasteful number, since it uses less digits than its factorization.

340336227373 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41258063.

The product of its (nonzero) digits is 1143072, while the sum is 43.

The spelling of 340336227373 in words is "three hundred forty billion, three hundred thirty-six million, two hundred twenty-seven thousand, three hundred seventy-three".