340242010401 has 16 divisors (see below), whose sum is σ = 474892615296. Its totient is φ = 216272724096.

The previous prime is 340242010357. The next prime is 340242010441. The reversal of 340242010401 is 104010242043.

It is not a de Polignac number, because 340242010401 - 2¹⁰ = 340242009377 is a prime.

It is not an unprimeable number, because it can be changed into a prime (340242010441) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7855470 + ... + 7898663.

It is an arithmetic number, because the mean of its divisors is an integer number (29680788456).

Almost surely, 2^340242010401 is an apocalyptic number.

It is an amenable number.

340242010401 is a deficient number, since it is larger than the sum of its proper divisors (134650604895).

340242010401 is a wasteful number, since it uses less digits than its factorization.

340242010401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15754472.

The product of its (nonzero) digits is 768, while the sum is 21.

Adding to 340242010401 its reverse (104010242043), we get a palindrome (444252252444).

The spelling of 340242010401 in words is "three hundred forty billion, two hundred forty-two million, ten thousand, four hundred one".