1342230322451 has 2 divisors, whose sum is σ = 1342230322452. Its totient is φ = 1342230322450.

The previous prime is 1342230322429. The next prime is 1342230322453. The reversal of 1342230322451 is 1542230322431.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1342230322451 - 2³⁰ = 1341156580627 is a prime.

Together with 1342230322453, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (1342230322453) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 671115161225 + 671115161226.

It is an arithmetic number, because the mean of its divisors is an integer number (671115161226).

Almost surely, 2^{1342230322451} is an apocalyptic number.

1342230322451 is a deficient number, since it is larger than the sum of its proper divisors (1).

1342230322451 is an equidigital number, since it uses as much as digits as its factorization.

1342230322451 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 34560, while the sum is 32.

Adding to 1342230322451 its reverse (1542230322431), we get a palindrome (2884460644882).

The spelling of 1342230322451 in words is "one trillion, three hundred forty-two billion, two hundred thirty million, three hundred twenty-two thousand, four hundred fifty-one".