40334333333 has 4 divisors (see below), whose sum is σ = 46096380960. Its totient is φ = 34572285708.

The previous prime is 40334333323. The next prime is 40334333353. The reversal of 40334333333 is 33333343304.

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 not a de Polignac number, because 40334333333 - 2¹⁴ = 40334316949 is a prime.

40334333333 is a modest number, since divided by 333333 gives 40334 as remainder.

It is a self number, because there is not a number n which added to its sum of digits gives 40334333333.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40334333323) 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, 2881023803 + ... + 2881023816.

It is an arithmetic number, because the mean of its divisors is an integer number (11524095240).

Almost surely, 2^40334333333 is an apocalyptic number.

It is an amenable number.

40334333333 is a deficient number, since it is larger than the sum of its proper divisors (5762047627).

40334333333 is an equidigital number, since it uses as much as digits as its factorization.

40334333333 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5762047626.

The product of its (nonzero) digits is 104976, while the sum is 32.

Adding to 40334333333 its reverse (33333343304), we get a palindrome (73667676637).

The spelling of 40334333333 in words is "forty billion, three hundred thirty-four million, three hundred thirty-three thousand, three hundred thirty-three".