340214140414 has 8 divisors (see below), whose sum is σ = 515003056920. Its totient is φ = 168546454776.

The previous prime is 340214140411. The next prime is 340214140439. The reversal of 340214140414 is 414041412043.

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

It is a super-2 number, since 2×340214140414² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (340214140411) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 780307444 + ... + 780307879.

It is an arithmetic number, because the mean of its divisors is an integer number (64375382115).

Almost surely, 2^340214140414 is an apocalyptic number.

340214140414 is a deficient number, since it is larger than the sum of its proper divisors (174788916506).

340214140414 is a wasteful number, since it uses less digits than its factorization.

340214140414 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1560615434.

The product of its (nonzero) digits is 6144, while the sum is 28.

Adding to 340214140414 its reverse (414041412043), we get a palindrome (754255552457).

The spelling of 340214140414 in words is "three hundred forty billion, two hundred fourteen million, one hundred forty thousand, four hundred fourteen".