1342797377353 has 2 divisors, whose sum is σ = 1342797377354. Its totient is φ = 1342797377352.

The previous prime is 1342797377267. The next prime is 1342797377359. The reversal of 1342797377353 is 3537737972431.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 895894431289 + 446902946064 = 946517^2 + 668508^2 .

It is a cyclic number.

It is not a de Polignac number, because 1342797377353 - 2²⁹ = 1342260506441 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1342797377291 and 1342797377300.

It is not a weakly prime, because it can be changed into another prime (1342797377359) 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, 671398688676 + 671398688677.

It is an arithmetic number, because the mean of its divisors is an integer number (671398688677).

Almost surely, 2^{1342797377353} is an apocalyptic number.

It is an amenable number.

1342797377353 is a deficient number, since it is larger than the sum of its proper divisors (1).

1342797377353 is an equidigital number, since it uses as much as digits as its factorization.

1342797377353 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 70013160, while the sum is 61.

The spelling of 1342797377353 in words is "one trillion, three hundred forty-two billion, seven hundred ninety-seven million, three hundred seventy-seven thousand, three hundred fifty-three".