50947813895944 has 32 divisors (see below), whose sum is σ = 109529502223680. Its totient is φ = 21763654323264.

The previous prime is 50947813895753. The next prime is 50947813895947. The reversal of 50947813895944 is 44959831874905.

50947813895944 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×50947813895944² (a number of 28 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (50947813895947) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1481713087 + ... + 1481747470.

It is an arithmetic number, because the mean of its divisors is an integer number (3422796944490).

Almost surely, 2^{50947813895944} is an apocalyptic number.

It is an amenable number.

50947813895944 is an abundant number, since it is smaller than the sum of its proper divisors (58581688327736).

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

50947813895944 is a wasteful number, since it uses less digits than its factorization.

50947813895944 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2963460877 (or 2963460873 counting only the distinct ones).

The product of its (nonzero) digits is 1567641600, while the sum is 76.

The spelling of 50947813895944 in words is "fifty trillion, nine hundred forty-seven billion, eight hundred thirteen million, eight hundred ninety-five thousand, nine hundred forty-four".