40443042202 has 8 divisors (see below), whose sum is σ = 60758328096. Its totient is φ = 20190266172.

The previous prime is 40443042193. The next prime is 40443042229. The reversal of 40443042202 is 20224034404.

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15625848 + ... + 15628435.

It is an arithmetic number, because the mean of its divisors is an integer number (7594791012).

Almost surely, 2^40443042202 is an apocalyptic number.

40443042202 is a deficient number, since it is larger than the sum of its proper divisors (20315285894).

40443042202 is a wasteful number, since it uses less digits than its factorization.

40443042202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31254932.

The product of its (nonzero) digits is 6144, while the sum is 25.

Adding to 40443042202 its reverse (20224034404), we get a palindrome (60667076606).

The spelling of 40443042202 in words is "forty billion, four hundred forty-three million, forty-two thousand, two hundred two".