40444204002 has 32 divisors (see below), whose sum is σ = 83657564160. Its totient is φ = 13021540560.

The previous prime is 40444203977. The next prime is 40444204043. The reversal of 40444204002 is 20040244404.

40444204002 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, 110602 + ... + 305157.

It is an arithmetic number, because the mean of its divisors is an integer number (2614298880).

Almost surely, 2^40444204002 is an apocalyptic number.

40444204002 is an abundant number, since it is smaller than the sum of its proper divisors (43213360158).

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

40444204002 is a wasteful number, since it uses less digits than its factorization.

40444204002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 416318.

The product of its (nonzero) digits is 4096, while the sum is 24.

Adding to 40444204002 its reverse (20040244404), we get a palindrome (60484448406).

The spelling of 40444204002 in words is "forty billion, four hundred forty-four million, two hundred four thousand, two".