40150824216 has 32 divisors (see below), whose sum is σ = 100767648240. Its totient is φ = 13331529728.

The previous prime is 40150824209. The next prime is 40150824221. The reversal of 40150824216 is 61242805104.

It is a happy number.

It is a super-2 number, since 2×40150824216² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

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 7 ways as a sum of consecutive naturals, for example, 3248601 + ... + 3260936.

Almost surely, 2^40150824216 is an apocalyptic number.

It is an amenable number.

40150824216 is an abundant number, since it is smaller than the sum of its proper divisors (60616824024).

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

40150824216 is a wasteful number, since it uses less digits than its factorization.

40150824216 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6509803 (or 6509799 counting only the distinct ones).

The product of its (nonzero) digits is 15360, while the sum is 33.

The spelling of 40150824216 in words is "forty billion, one hundred fifty million, eight hundred twenty-four thousand, two hundred sixteen".