340114120311 has 16 divisors (see below), whose sum is σ = 518485248000. Its totient is φ = 194269883808.

The previous prime is 340114120301. The next prime is 340114120319. The reversal of 340114120311 is 113021411043.

It is not a de Polignac number, because 340114120311 - 2⁷ = 340114120183 is a prime.

It is a super-2 number, since 2×340114120311² (a number of 24 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (340114120319) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3325176 + ... + 3425933.

It is an arithmetic number, because the mean of its divisors is an integer number (32405328000).

Almost surely, 2^340114120311 is an apocalyptic number.

340114120311 is a deficient number, since it is larger than the sum of its proper divisors (178371127689).

340114120311 is a wasteful number, since it uses less digits than its factorization.

340114120311 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6753518.

The product of its (nonzero) digits is 288, while the sum is 21.

Adding to 340114120311 its reverse (113021411043), we get a palindrome (453135531354).

The spelling of 340114120311 in words is "three hundred forty billion, one hundred fourteen million, one hundred twenty thousand, three hundred eleven".