40552200011 has 4 divisors (see below), whose sum is σ = 40553280792. Its totient is φ = 40551119232.

The previous prime is 40552199983. The next prime is 40552200067. The reversal of 40552200011 is 11000225504.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 40552200011 - 2¹⁰ = 40552198987 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (40552200071) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 482006 + ... + 559851.

It is an arithmetic number, because the mean of its divisors is an integer number (10138320198).

Almost surely, 2^40552200011 is an apocalyptic number.

40552200011 is a deficient number, since it is larger than the sum of its proper divisors (1080781).

40552200011 is a wasteful number, since it uses less digits than its factorization.

40552200011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1080780.

The product of its (nonzero) digits is 400, while the sum is 20.

Adding to 40552200011 its reverse (11000225504), we get a palindrome (51552425515).

The spelling of 40552200011 in words is "forty billion, five hundred fifty-two million, two hundred thousand, eleven".