1341731711 has 4 divisors (see below), whose sum is σ = 1341813192. Its totient is φ = 1341650232.

The previous prime is 1341731707. The next prime is 1341731717. The reversal of 1341731711 is 1171371431.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 1341731711 - 2² = 1341731707 is a prime.

It is a super-3 number, since 3×1341731711³ (a number of 28 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1341731717) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6380 + ... + 52193.

It is an arithmetic number, because the mean of its divisors is an integer number (335453298).

Almost surely, 2^1341731711 is an apocalyptic number.

1341731711 is a deficient number, since it is larger than the sum of its proper divisors (81481).

1341731711 is an equidigital number, since it uses as much as digits as its factorization.

1341731711 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 81480.

The product of its digits is 1764, while the sum is 29.

The square root of 1341731711 is about 36629.6561681925. The cubic root of 1341731711 is about 1102.9484839195.

The spelling of 1341731711 in words is "one billion, three hundred forty-one million, seven hundred thirty-one thousand, seven hundred eleven".