4011041342331 has 64 divisors (see below), whose sum is σ = 6242506237440. Its totient is φ = 2542994213760.

The previous prime is 4011041342327. The next prime is 4011041342351. The reversal of 4011041342331 is 1332431401104.

4011041342331 is a `hidden beast` number, since 4 + 0 + 1 + 10 + 413 + 4 + 233 + 1 = 666.

It is not a de Polignac number, because 4011041342331 - 2² = 4011041342327 is a prime.

It is a super-2 number, since 2×4011041342331² (a number of 26 digits) contains 22 as substring.

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

It is a junction number, because it is equal to n+sod(n) for n = 4011041342295 and 4011041342304.

It is not an unprimeable number, because it can be changed into a prime (4011041342351) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 7812025 + ... + 8309621.

It is an arithmetic number, because the mean of its divisors is an integer number (97539159960).

Almost surely, 2^{4011041342331} is an apocalyptic number.

4011041342331 is a deficient number, since it is larger than the sum of its proper divisors (2231464895109).

4011041342331 is a wasteful number, since it uses less digits than its factorization.

4011041342331 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 497833 (or 497827 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 27.

Adding to 4011041342331 its reverse (1332431401104), we get a palindrome (5343472743435).

The spelling of 4011041342331 in words is "four trillion, eleven billion, forty-one million, three hundred forty-two thousand, three hundred thirty-one".