40011130143233 has 4 divisors (see below), whose sum is σ = 42116979098160. Its totient is φ = 37905281188308.

The previous prime is 40011130143223. The next prime is 40011130143239. The reversal of 40011130143233 is 33234103111004.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-40011130143233 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (40011130143239) 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, 1052924477435 + ... + 1052924477472.

It is an arithmetic number, because the mean of its divisors is an integer number (10529244774540).

Almost surely, 2^{40011130143233} is an apocalyptic number.

It is an amenable number.

40011130143233 is a deficient number, since it is larger than the sum of its proper divisors (2105848954927).

40011130143233 is a wasteful number, since it uses less digits than its factorization.

40011130143233 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2105848954926.

The product of its (nonzero) digits is 2592, while the sum is 26.

Adding to 40011130143233 its reverse (33234103111004), we get a palindrome (73245233254237).

The spelling of 40011130143233 in words is "forty trillion, eleven billion, one hundred thirty million, one hundred forty-three thousand, two hundred thirty-three".