40833497330 has 32 divisors (see below), whose sum is σ = 74392332336. Its totient is φ = 16135778304.

The previous prime is 40833497323. The next prime is 40833497371. The reversal of 40833497330 is 3379433804.

It is a happy number.

It is a Cunningham number, because it is equal to 202073²+1.

It can be written as a sum of positive squares in 8 ways, for example, as 3583339321 + 37250158009 = 59861^2 + 193003^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 502502 + ... + 578078.

Almost surely, 2^40833497330 is an apocalyptic number.

40833497330 is a deficient number, since it is larger than the sum of its proper divisors (33558835006).

40833497330 is a wasteful number, since it uses less digits than its factorization.

40833497330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 76238.

The product of its (nonzero) digits is 653184, while the sum is 44.

The spelling of 40833497330 in words is "forty billion, eight hundred thirty-three million, four hundred ninety-seven thousand, three hundred thirty".