1214240414131 has 2 divisors, whose sum is σ = 1214240414132. Its totient is φ = 1214240414130.

The previous prime is 1214240414113. The next prime is 1214240414143. The reversal of 1214240414131 is 1314140424121.

It is a happy number.

Together with previous prime (1214240414113) it forms an Ormiston pair, because they use the same digits, order apart.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1214240414131 - 2⁹ = 1214240413619 is a prime.

It is a super-2 number, since 2×1214240414131² (a number of 25 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 1214240414131.

It is not a weakly prime, because it can be changed into another prime (1214240454131) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 607120207065 + 607120207066.

It is an arithmetic number, because the mean of its divisors is an integer number (607120207066).

Almost surely, 2^{1214240414131} is an apocalyptic number.

1214240414131 is a deficient number, since it is larger than the sum of its proper divisors (1).

1214240414131 is an equidigital number, since it uses as much as digits as its factorization.

1214240414131 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3072, while the sum is 28.

Adding to 1214240414131 its reverse (1314140424121), we get a palindrome (2528380838252).

The spelling of 1214240414131 in words is "one trillion, two hundred fourteen billion, two hundred forty million, four hundred fourteen thousand, one hundred thirty-one".