50742955750408 has 32 divisors (see below), whose sum is σ = 100958215964760. Its totient is φ = 23827239623680.

The previous prime is 50742955750369. The next prime is 50742955750427. The reversal of 50742955750408 is 80405755924705.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 47551809391524 + 3191146358884 = 6895782^2 + 1786378^2 .

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 in 7 ways as a sum of consecutive naturals, for example, 404611891 + ... + 404737282.

Almost surely, 2^{50742955750408} is an apocalyptic number.

It is an amenable number.

50742955750408 is a deficient number, since it is larger than the sum of its proper divisors (50215260214352).

50742955750408 is a wasteful number, since it uses less digits than its factorization.

50742955750408 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 809349657 (or 809349653 counting only the distinct ones).

The product of its (nonzero) digits is 70560000, while the sum is 61.

The spelling of 50742955750408 in words is "fifty trillion, seven hundred forty-two billion, nine hundred fifty-five million, seven hundred fifty thousand, four hundred eight".