340400441435 has 16 divisors (see below), whose sum is σ = 411524200512. Its totient is φ = 270291840000.

The previous prime is 340400441399. The next prime is 340400441441. The reversal of 340400441435 is 534144004043.

It is not a de Polignac number, because 340400441435 - 2¹⁶ = 340400375899 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5001635 + ... + 5069235.

It is an arithmetic number, because the mean of its divisors is an integer number (25720262532).

Almost surely, 2^340400441435 is an apocalyptic number.

340400441435 is a deficient number, since it is larger than the sum of its proper divisors (71123759077).

340400441435 is a wasteful number, since it uses less digits than its factorization.

340400441435 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 75094.

The product of its (nonzero) digits is 46080, while the sum is 32.

Adding to 340400441435 its reverse (534144004043), we get a palindrome (874544445478).

The spelling of 340400441435 in words is "three hundred forty billion, four hundred million, four hundred forty-one thousand, four hundred thirty-five".