340412004423234 has 24 divisors (see below), whose sum is σ = 737560834042032. Its totient is φ = 113470438737240.

The previous prime is 340412004423223. The next prime is 340412004423251. The reversal of 340412004423234 is 432324400214043.

340412004423234 is a `hidden beast` number, since 3 + 4 + 0 + 4 + 1 + 200 + 4 + 423 + 23 + 4 = 666.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 9844732 + ... + 27888039.

It is an arithmetic number, because the mean of its divisors is an integer number (30731701418418).

Almost surely, 2^{340412004423234} is an apocalyptic number.

340412004423234 is an abundant number, since it is smaller than the sum of its proper divisors (397148829618798).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

340412004423234 is a wasteful number, since it uses less digits than its factorization.

340412004423234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38233982 (or 38233979 counting only the distinct ones).

The product of its (nonzero) digits is 221184, while the sum is 36.

Adding to 340412004423234 its reverse (432324400214043), we get a palindrome (772736404637277).

The spelling of 340412004423234 in words is "three hundred forty trillion, four hundred twelve billion, four million, four hundred twenty-three thousand, two hundred thirty-four".