340024313033311 has 8 divisors (see below), whose sum is σ = 366253397489664. Its totient is φ = 314749013466360.

The previous prime is 340024313033309. The next prime is 340024313033333. The reversal of 340024313033311 is 113330313420043.

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

It is a cyclic number.

It is not a de Polignac number, because 340024313033311 - 2¹ = 340024313033309 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (31).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (340024313033351) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 238446221611 + ... + 238446223036.

It is an arithmetic number, because the mean of its divisors is an integer number (45781674686208).

Almost surely, 2^{340024313033311} is an apocalyptic number.

340024313033311 is a gapful number since it is divisible by the number (31) formed by its first and last digit.

340024313033311 is a deficient number, since it is larger than the sum of its proper divisors (26229084456353).

340024313033311 is a wasteful number, since it uses less digits than its factorization.

340024313033311 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 476892444701.

The product of its (nonzero) digits is 23328, while the sum is 31.

Adding to 340024313033311 its reverse (113330313420043), we get a palindrome (453354626453354).

The spelling of 340024313033311 in words is "three hundred forty trillion, twenty-four billion, three hundred thirteen million, thirty-three thousand, three hundred eleven".