50955162089472 has 1152 divisors, whose sum is σ = 167016874752000. Its totient is φ = 15290149109760.

The previous prime is 50955162089449. The next prime is 50955162089479. The reversal of 50955162089472 is 27498026155905.

50955162089472 is a `hidden beast` number, since 5 + 0 + 9 + 5 + 516 + 20 + 8 + 94 + 7 + 2 = 666.

50955162089472 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (1152).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50955162089479) 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 95 ways as a sum of consecutive naturals, for example, 401221748673 + ... + 401221748799.

It is an arithmetic number, because the mean of its divisors is an integer number (144979926000).

Almost surely, 2^{50955162089472} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 50955162089472, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (83508437376000).

50955162089472 is an abundant number, since it is smaller than the sum of its proper divisors (116061712662528).

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

50955162089472 is a wasteful number, since it uses less digits than its factorization.

50955162089472 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 432 (or 279 counting only the distinct ones).

The product of its (nonzero) digits is 54432000, while the sum is 63.

The spelling of 50955162089472 in words is "fifty trillion, nine hundred fifty-five billion, one hundred sixty-two million, eighty-nine thousand, four hundred seventy-two".