40230444111333 has 32 divisors (see below), whose sum is σ = 63969349072896. Its totient is φ = 21989158390848.

The previous prime is 40230444111331. The next prime is 40230444111391. The reversal of 40230444111333 is 33311144403204.

It is not a de Polignac number, because 40230444111333 - 2¹ = 40230444111331 is a prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 40230444111294 and 40230444111303.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40230444111331) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 130861666 + ... + 131168732.

It is an arithmetic number, because the mean of its divisors is an integer number (1999042158528).

Almost surely, 2^{40230444111333} is an apocalyptic number.

It is an amenable number.

40230444111333 is a deficient number, since it is larger than the sum of its proper divisors (23738904961563).

40230444111333 is a wasteful number, since it uses less digits than its factorization.

40230444111333 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 578353.

The product of its (nonzero) digits is 41472, while the sum is 33.

Adding to 40230444111333 its reverse (33311144403204), we get a palindrome (73541588514537).

The spelling of 40230444111333 in words is "forty trillion, two hundred thirty billion, four hundred forty-four million, one hundred eleven thousand, three hundred thirty-three".