40552264002 has 32 divisors (see below), whose sum is σ = 82232301312. Its totient is φ = 13330057104.

The previous prime is 40552263989. The next prime is 40552264013. The reversal of 40552264002 is 20046225504.

It is a happy number.

It is a super-2 number, since 2×40552264002² (a number of 22 digits) contains 22 as substring.

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, 197973 + ... + 346839.

It is an arithmetic number, because the mean of its divisors is an integer number (2569759416).

Almost surely, 2^40552264002 is an apocalyptic number.

40552264002 is an abundant number, since it is smaller than the sum of its proper divisors (41680037310).

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

40552264002 is a wasteful number, since it uses less digits than its factorization.

40552264002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 149502.

The product of its (nonzero) digits is 19200, while the sum is 30.

Adding to 40552264002 its reverse (20046225504), we get a palindrome (60598489506).

The spelling of 40552264002 in words is "forty billion, five hundred fifty-two million, two hundred sixty-four thousand, two".