340232241411231 has 16 divisors (see below), whose sum is σ = 488541562988640. Its totient is φ = 209372418478080.

The previous prime is 340232241411169. The next prime is 340232241411317. The reversal of 340232241411231 is 132114142232043.

It is not a de Polignac number, because 340232241411231 - 2¹¹ = 340232241409183 is a prime.

It is a super-2 number, since 2×340232241411231² (a number of 30 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 340232241411192 and 340232241411201.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (340232241421231) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 19888030 + ... + 32802411.

It is an arithmetic number, because the mean of its divisors is an integer number (30533847686790).

Almost surely, 2^{340232241411231} is an apocalyptic number.

340232241411231 is a deficient number, since it is larger than the sum of its proper divisors (148309321577409).

340232241411231 is a wasteful number, since it uses less digits than its factorization.

340232241411231 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52856026.

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

Adding to 340232241411231 its reverse (132114142232043), we get a palindrome (472346383643274).

The spelling of 340232241411231 in words is "three hundred forty trillion, two hundred thirty-two billion, two hundred forty-one million, four hundred eleven thousand, two hundred thirty-one".