40552446205 has 16 divisors (see below), whose sum is σ = 50791017600. Its totient is φ = 31023919168.

The previous prime is 40552446131. The next prime is 40552446211. The reversal of 40552446205 is 50264425504.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 40552446205 - 2¹¹ = 40552444157 is a prime.

It is a congruent number.

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, 459594 + ... + 540676.

It is an arithmetic number, because the mean of its divisors is an integer number (3174438600).

Almost surely, 2^40552446205 is an apocalyptic number.

It is an amenable number.

40552446205 is a deficient number, since it is larger than the sum of its proper divisors (10238571395).

40552446205 is a wasteful number, since it uses less digits than its factorization.

40552446205 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 85460.

The product of its (nonzero) digits is 192000, while the sum is 37.

The spelling of 40552446205 in words is "forty billion, five hundred fifty-two million, four hundred forty-six thousand, two hundred five".