40334510433 has 16 divisors (see below), whose sum is σ = 61465153536. Its totient is φ = 23047150800.

The previous prime is 40334510399. The next prime is 40334510477. The reversal of 40334510433 is 33401543304.

It is not a de Polignac number, because 40334510433 - 2⁹ = 40334509921 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 40334510433.

It is not an unprimeable number, because it can be changed into a prime (40334512433) 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 15 ways as a sum of consecutive naturals, for example, 578608 + ... + 644558.

It is an arithmetic number, because the mean of its divisors is an integer number (3841572096).

Almost surely, 2^40334510433 is an apocalyptic number.

It is an amenable number.

40334510433 is a deficient number, since it is larger than the sum of its proper divisors (21130643103).

40334510433 is a wasteful number, since it uses less digits than its factorization.

40334510433 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 95084.

The product of its (nonzero) digits is 25920, while the sum is 30.

The spelling of 40334510433 in words is "forty billion, three hundred thirty-four million, five hundred ten thousand, four hundred thirty-three".