1351677311 has 2 divisors, whose sum is σ = 1351677312. Its totient is φ = 1351677310.

The previous prime is 1351677263. The next prime is 1351677319. The reversal of 1351677311 is 1137761531.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1351677311 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1351677319) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 675838655 + 675838656.

It is an arithmetic number, because the mean of its divisors is an integer number (675838656).

Almost surely, 2^1351677311 is an apocalyptic number.

1351677311 is a deficient number, since it is larger than the sum of its proper divisors (1).

1351677311 is an equidigital number, since it uses as much as digits as its factorization.

1351677311 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 13230, while the sum is 35.

The square root of 1351677311 is about 36765.1643679176. The cubic root of 1351677311 is about 1105.6669836050. Note that the first 3 decimals are identical.

The spelling of 1351677311 in words is "one billion, three hundred fifty-one million, six hundred seventy-seven thousand, three hundred eleven".