340214411313 has 48 divisors (see below), whose sum is σ = 570209028480. Its totient is φ = 191451416832.

The previous prime is 340214411309. The next prime is 340214411323. The reversal of 340214411313 is 313114412043.

340214411313 is a `hidden beast` number, since 3 + 4 + 0 + 214 + 411 + 31 + 3 = 666.

It is not a de Polignac number, because 340214411313 - 2² = 340214411309 is a prime.

It is a super-2 number, since 2×340214411313² (a number of 24 digits) contains 22 as substring.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (340214411323) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1532743 + ... + 1740611.

It is an arithmetic number, because the mean of its divisors is an integer number (11879354760).

Almost surely, 2^340214411313 is an apocalyptic number.

It is an amenable number.

340214411313 is a deficient number, since it is larger than the sum of its proper divisors (229994617167).

340214411313 is a wasteful number, since it uses less digits than its factorization.

340214411313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 208278 (or 208275 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 27.

Adding to 340214411313 its reverse (313114412043), we get a palindrome (653328823356).

The spelling of 340214411313 in words is "three hundred forty billion, two hundred fourteen million, four hundred eleven thousand, three hundred thirteen".