40403034333 has 24 divisors (see below), whose sum is σ = 60585671328. Its totient is φ = 26906760144.

The previous prime is 40403034317. The next prime is 40403034379. The reversal of 40403034333 is 33343030404.

It is not a de Polignac number, because 40403034333 - 2⁴ = 40403034317 is a prime.

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 = 40403034297 and 40403034306.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40403074333) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 142335 + ... + 317907.

It is an arithmetic number, because the mean of its divisors is an integer number (2524402972).

Almost surely, 2^40403034333 is an apocalyptic number.

It is an amenable number.

40403034333 is a deficient number, since it is larger than the sum of its proper divisors (20182636995).

40403034333 is an equidigital number, since it uses as much as digits as its factorization.

40403034333 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 176535 (or 176523 counting only the distinct ones).

The product of its (nonzero) digits is 15552, while the sum is 27.

Adding to 40403034333 its reverse (33343030404), we get a palindrome (73746064737).

The spelling of 40403034333 in words is "forty billion, four hundred three million, thirty-four thousand, three hundred thirty-three".