40550296496 has 10 divisors (see below), whose sum is σ = 78566199492. Its totient is φ = 20275148240.

The previous prime is 40550296481. The next prime is 40550296517. The reversal of 40550296496 is 69469205504.

It is a happy number.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 1267196750 + ... + 1267196781.

Almost surely, 2^40550296496 is an apocalyptic number.

It is an amenable number.

40550296496 is a deficient number, since it is larger than the sum of its proper divisors (38015902996).

40550296496 is a wasteful number, since it uses less digits than its factorization.

40550296496 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2534393539 (or 2534393533 counting only the distinct ones).

The product of its (nonzero) digits is 2332800, while the sum is 50.

The spelling of 40550296496 in words is "forty billion, five hundred fifty million, two hundred ninety-six thousand, four hundred ninety-six".