40330411002 has 64 divisors (see below), whose sum is σ = 102736204800. Its totient is φ = 11488126320.

The previous prime is 40330410977. The next prime is 40330411007. The reversal of 40330411002 is 20011403304.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is not an unprimeable number, because it can be changed into a prime (40330411007) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 36052 + ... + 286287.

It is an arithmetic number, because the mean of its divisors is an integer number (1605253200).

Almost surely, 2^40330411002 is an apocalyptic number.

40330411002 is a gapful number since it is divisible by the number (42) formed by its first and last digit.

40330411002 is an abundant number, since it is smaller than the sum of its proper divisors (62405793798).

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

40330411002 is a wasteful number, since it uses less digits than its factorization.

40330411002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 322688 (or 322682 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

Adding to 40330411002 its reverse (20011403304), we get a palindrome (60341814306).

The spelling of 40330411002 in words is "forty billion, three hundred thirty million, four hundred eleven thousand, two".