340429575401 has 18 divisors (see below), whose sum is σ = 360006865470. Its totient is φ = 321849808896.

The previous prime is 340429575373. The next prime is 340429575407. The reversal of 340429575401 is 104575924043.

It can be written as a sum of positive squares in 3 ways, for example, as 43922099776 + 296507475625 = 209576^2 + 544525^2 .

It is not a de Polignac number, because 340429575401 - 2¹⁴ = 340429559017 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (340429575407) by changing a digit.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 126599465 + ... + 126602153.

It is an arithmetic number, because the mean of its divisors is an integer number (20000381415).

Almost surely, 2^340429575401 is an apocalyptic number.

It is an amenable number.

340429575401 is a deficient number, since it is larger than the sum of its proper divisors (19577290069).

340429575401 is an frugal number, since it uses more digits than its factorization.

340429575401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5513 (or 2801 counting only the distinct ones).

The product of its (nonzero) digits is 604800, while the sum is 44.

The spelling of 340429575401 in words is "three hundred forty billion, four hundred twenty-nine million, five hundred seventy-five thousand, four hundred one".