340441421313201 has 32 divisors (see below), whose sum is σ = 489501556451712. Its totient is φ = 209218478376960.

The previous prime is 340441421313179. The next prime is 340441421313283. The reversal of 340441421313201 is 102313124144043.

It is a happy number.

It is not a de Polignac number, because 340441421313201 - 2⁷ = 340441421313073 is a prime.

It is a super-2 number, since 2×340441421313201² (a number of 30 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (340441421313001) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 500190561 + ... + 500870721.

It is an arithmetic number, because the mean of its divisors is an integer number (15296923639116).

Almost surely, 2^{340441421313201} is an apocalyptic number.

It is an amenable number.

340441421313201 is a deficient number, since it is larger than the sum of its proper divisors (149060135138511).

340441421313201 is a wasteful number, since it uses less digits than its factorization.

340441421313201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 697553.

The product of its (nonzero) digits is 27648, while the sum is 33.

Adding to 340441421313201 its reverse (102313124144043), we get a palindrome (442754545457244).

The spelling of 340441421313201 in words is "three hundred forty trillion, four hundred forty-one billion, four hundred twenty-one million, three hundred thirteen thousand, two hundred one".