1342376277311 has 2 divisors, whose sum is σ = 1342376277312. Its totient is φ = 1342376277310.

The previous prime is 1342376277239. The next prime is 1342376277313. The reversal of 1342376277311 is 1137726732431.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1342376277311 is a prime.

Together with 1342376277313, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1342376277313) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 671188138655 + 671188138656.

It is an arithmetic number, because the mean of its divisors is an integer number (671188138656).

Almost surely, 2^{1342376277311} is an apocalyptic number.

1342376277311 is a deficient number, since it is larger than the sum of its proper divisors (1).

1342376277311 is an equidigital number, since it uses as much as digits as its factorization.

1342376277311 is an evil number, because the sum of its binary digits is even.

The product of its digits is 889056, while the sum is 47.

The spelling of 1342376277311 in words is "one trillion, three hundred forty-two billion, three hundred seventy-six million, two hundred seventy-seven thousand, three hundred eleven".