340412430110122 has 4 divisors (see below), whose sum is σ = 510618645165186. Its totient is φ = 170206215055060.

The previous prime is 340412430110117. The next prime is 340412430110141. The reversal of 340412430110122 is 221011034214043.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 257633349023521 + 82779081086601 = 16050961^2 + 9098301^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 85103107527529 + ... + 85103107527532.

Almost surely, 2^{340412430110122} is an apocalyptic number.

340412430110122 is a deficient number, since it is larger than the sum of its proper divisors (170206215055064).

340412430110122 is a wasteful number, since it uses less digits than its factorization.

340412430110122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 170206215055063.

The product of its (nonzero) digits is 4608, while the sum is 28.

Adding to 340412430110122 its reverse (221011034214043), we get a palindrome (561423464324165).

The spelling of 340412430110122 in words is "three hundred forty trillion, four hundred twelve billion, four hundred thirty million, one hundred ten thousand, one hundred twenty-two".