40055223050 has 48 divisors (see below), whose sum is σ = 75659071200. Its totient is φ = 15773693760.

The previous prime is 40055223037. The next prime is 40055223071. The reversal of 40055223050 is 5032255004.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 9769901 + ... + 9773999.

It is an arithmetic number, because the mean of its divisors is an integer number (1576230650).

Almost surely, 2^40055223050 is an apocalyptic number.

40055223050 is a deficient number, since it is larger than the sum of its proper divisors (35603848150).

40055223050 is a wasteful number, since it uses less digits than its factorization.

40055223050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7095 (or 7090 counting only the distinct ones).

The product of its (nonzero) digits is 6000, while the sum is 26.

Adding to 40055223050 its reverse (5032255004), we get a palindrome (45087478054).

The spelling of 40055223050 in words is "forty billion, fifty-five million, two hundred twenty-three thousand, fifty".