11740671331 has 2 divisors, whose sum is σ = 11740671332. Its totient is φ = 11740671330.

The previous prime is 11740671289. The next prime is 11740671361. The reversal of 11740671331 is 13317604711.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 11740671331 - 2³¹ = 9593187683 is a prime.

It is a super-2 number, since 2×11740671331² (a number of 21 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (11740671361) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5870335665 + 5870335666.

It is an arithmetic number, because the mean of its divisors is an integer number (5870335666).

Almost surely, 2^11740671331 is an apocalyptic number.

11740671331 is a deficient number, since it is larger than the sum of its proper divisors (1).

11740671331 is an equidigital number, since it uses as much as digits as its factorization.

11740671331 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 10584, while the sum is 34.

The spelling of 11740671331 in words is "eleven billion, seven hundred forty million, six hundred seventy-one thousand, three hundred thirty-one".