1346522110231 has 8 divisors (see below), whose sum is σ = 1419848191280. Its totient is φ = 1273441678848.

The previous prime is 1346522110223. The next prime is 1346522110253. The reversal of 1346522110231 is 1320112256431.

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 1346522110231 - 2³ = 1346522110223 is a prime.

It is a super-2 number, since 2×1346522110231² (a number of 25 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 = 1346522110193 and 1346522110202.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1346522116231) 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, 61401156 + ... + 61423081.

It is an arithmetic number, because the mean of its divisors is an integer number (177481023910).

Almost surely, 2^{1346522110231} is an apocalyptic number.

1346522110231 is a deficient number, since it is larger than the sum of its proper divisors (73326081049).

1346522110231 is a wasteful number, since it uses less digits than its factorization.

1346522110231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 122824833.

The product of its (nonzero) digits is 8640, while the sum is 31.

Adding to 1346522110231 its reverse (1320112256431), we get a palindrome (2666634366662).

The spelling of 1346522110231 in words is "one trillion, three hundred forty-six billion, five hundred twenty-two million, one hundred ten thousand, two hundred thirty-one".