1412241231311 has 4 divisors (see below), whose sum is σ = 1433319458712. Its totient is φ = 1391163003912.

The previous prime is 1412241231287. The next prime is 1412241231337. The reversal of 1412241231311 is 1131321422141.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1412241231311 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1412241231361) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10539113600 + ... + 10539113733.

It is an arithmetic number, because the mean of its divisors is an integer number (358329864678).

Almost surely, 2^{1412241231311} is an apocalyptic number.

1412241231311 is a deficient number, since it is larger than the sum of its proper divisors (21078227401).

1412241231311 is an equidigital number, since it uses as much as digits as its factorization.

1412241231311 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21078227400.

The product of its digits is 1152, while the sum is 26.

Adding to 1412241231311 its reverse (1131321422141), we get a palindrome (2543562653452).

The spelling of 1412241231311 in words is "one trillion, four hundred twelve billion, two hundred forty-one million, two hundred thirty-one thousand, three hundred eleven".