40220602204 has 12 divisors (see below), whose sum is σ = 70852187728. Its totient is φ = 19977120000.

The previous prime is 40220602189. The next prime is 40220602217.

40220602204 is nontrivially palindromic in base 10.

It is a congruent number.

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, 33294597 + ... + 33295804.

Almost surely, 2^40220602204 is an apocalyptic number.

It is an amenable number.

40220602204 is a deficient number, since it is larger than the sum of its proper divisors (30631585524).

40220602204 is a wasteful number, since it uses less digits than its factorization.

40220602204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 66590556 (or 66590554 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 22.

The spelling of 40220602204 in words is "forty billion, two hundred twenty million, six hundred two thousand, two hundred four".