340551350401 has 4 divisors (see below), whose sum is σ = 340653590704. Its totient is φ = 340449110100.

The previous prime is 340551350393. The next prime is 340551350413. The reversal of 340551350401 is 104053155043.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 340551350401 - 2³ = 340551350393 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (340551350431) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 51115155 + ... + 51121816.

It is an arithmetic number, because the mean of its divisors is an integer number (85163397676).

Almost surely, 2^340551350401 is an apocalyptic number.

It is an amenable number.

340551350401 is a deficient number, since it is larger than the sum of its proper divisors (102240303).

340551350401 is a wasteful number, since it uses less digits than its factorization.

340551350401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 102240302.

The product of its (nonzero) digits is 18000, while the sum is 31.

The spelling of 340551350401 in words is "three hundred forty billion, five hundred fifty-one million, three hundred fifty thousand, four hundred one".