340214133134 has 16 divisors (see below), whose sum is σ = 521583722496. Its totient is φ = 166390623000.

The previous prime is 340214133089. The next prime is 340214133137. The reversal of 340214133134 is 431331412043.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 340214133097 and 340214133106.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (340214133137) 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, 9414542 + ... + 9450609.

It is an arithmetic number, because the mean of its divisors is an integer number (32598982656).

Almost surely, 2^340214133134 is an apocalyptic number.

340214133134 is a deficient number, since it is larger than the sum of its proper divisors (181369589362).

340214133134 is a wasteful number, since it uses less digits than its factorization.

340214133134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18865351.

The product of its (nonzero) digits is 10368, while the sum is 29.

Adding to 340214133134 its reverse (431331412043), we get a palindrome (771545545177).

The spelling of 340214133134 in words is "three hundred forty billion, two hundred fourteen million, one hundred thirty-three thousand, one hundred thirty-four".