40344411002 has 8 divisors (see below), whose sum is σ = 69161847456. Its totient is φ = 17290461852.

The previous prime is 40344411001. The next prime is 40344411017. The reversal of 40344411002 is 20011444304.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (40344411001) 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, 1440871808 + ... + 1440871835.

It is an arithmetic number, because the mean of its divisors is an integer number (8645230932).

Almost surely, 2^40344411002 is an apocalyptic number.

40344411002 is a deficient number, since it is larger than the sum of its proper divisors (28817436454).

40344411002 is a wasteful number, since it uses less digits than its factorization.

40344411002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2881743652.

The product of its (nonzero) digits is 1536, while the sum is 23.

Adding to 40344411002 its reverse (20011444304), we get a palindrome (60355855306).

The spelling of 40344411002 in words is "forty billion, three hundred forty-four million, four hundred eleven thousand, two".