8141242311 has 16 divisors (see below), whose sum is σ = 12585496320. Its totient is φ = 5191516440.

The previous prime is 8141242273. The next prime is 8141242363. The reversal of 8141242311 is 1132421418.

It is not a de Polignac number, because 8141242311 - 2⁶ = 8141242247 is a prime.

It is a super-3 number, since 3×8141242311³ (a number of 31 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8141242511) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6554325 + ... + 6555566.

It is an arithmetic number, because the mean of its divisors is an integer number (786593520).

Almost surely, 2^8141242311 is an apocalyptic number.

8141242311 is a deficient number, since it is larger than the sum of its proper divisors (4444254009).

8141242311 is a wasteful number, since it uses less digits than its factorization.

8141242311 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13109923 (or 13109917 counting only the distinct ones).

The product of its digits is 1536, while the sum is 27.

The square root of 8141242311 is about 90228.8330357874. The cubic root of 8141242311 is about 2011.7015953936.

Adding to 8141242311 its reverse (1132421418), we get a palindrome (9273663729).

The spelling of 8141242311 in words is "eight billion, one hundred forty-one million, two hundred forty-two thousand, three hundred eleven".