340111101230231 has 8 divisors (see below), whose sum is σ = 353176861387680. Its totient is φ = 327134527149472.

The previous prime is 340111101230227. The next prime is 340111101230233. The reversal of 340111101230231 is 132032101111043.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 340111101230231 - 2² = 340111101230227 is a prime.

It is a super-2 number, since 2×340111101230231² (a number of 30 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 340111101230197 and 340111101230206.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (340111101230233) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 22296511400 + ... + 22296526653.

It is an arithmetic number, because the mean of its divisors is an integer number (44147107673460).

Almost surely, 2^{340111101230231} is an apocalyptic number.

340111101230231 is a deficient number, since it is larger than the sum of its proper divisors (13065760157449).

340111101230231 is a wasteful number, since it uses less digits than its factorization.

340111101230231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44593038345.

The product of its (nonzero) digits is 432, while the sum is 23.

Adding to 340111101230231 its reverse (132032101111043), we get a palindrome (472143202341274).

The spelling of 340111101230231 in words is "three hundred forty trillion, one hundred eleven billion, one hundred one million, two hundred thirty thousand, two hundred thirty-one".