1342131224219 has 2 divisors, whose sum is σ = 1342131224220. Its totient is φ = 1342131224218.

The previous prime is 1342131224207. The next prime is 1342131224249. The reversal of 1342131224219 is 9124221312431.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1342131224219 is a prime.

It is a super-2 number, since 2×1342131224219² (a number of 25 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (1342131224249) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 671065612109 + 671065612110.

It is an arithmetic number, because the mean of its divisors is an integer number (671065612110).

Almost surely, 2^{1342131224219} is an apocalyptic number.

1342131224219 is a deficient number, since it is larger than the sum of its proper divisors (1).

1342131224219 is an equidigital number, since it uses as much as digits as its factorization.

1342131224219 is an evil number, because the sum of its binary digits is even.

The product of its digits is 20736, while the sum is 35.

The spelling of 1342131224219 in words is "one trillion, three hundred forty-two billion, one hundred thirty-one million, two hundred twenty-four thousand, two hundred nineteen".