40041133330 has 32 divisors (see below), whose sum is σ = 82764452160. Its totient is φ = 13794073920.

The previous prime is 40041133303. The next prime is 40041133361. The reversal of 40041133330 is 3333114004.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9577129 + ... + 9581308.

It is an arithmetic number, because the mean of its divisors is an integer number (2586389130).

Almost surely, 2^40041133330 is an apocalyptic number.

40041133330 is an abundant number, since it is smaller than the sum of its proper divisors (42723318830).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

40041133330 is a wasteful number, since it uses less digits than its factorization.

40041133330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19158474.

The product of its (nonzero) digits is 1296, while the sum is 22.

Adding to 40041133330 its reverse (3333114004), we get a palindrome (43374247334).

It can be divided in two parts, 40041 and 133330, that added together give a palindrome (173371).

The spelling of 40041133330 in words is "forty billion, forty-one million, one hundred thirty-three thousand, three hundred thirty".