50142023421200 has 30 divisors (see below), whose sum is σ = 120466211270394. Its totient is φ = 20056809368320.

The previous prime is 50142023421181. The next prime is 50142023421233. The reversal of 50142023421200 is 212432024105.

50142023421200 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 3 ways, for example, as 2255490064 + 50139767931136 = 47492^2 + 7080944^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 50142023421200.

It is an unprimeable number.

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 5 ways as a sum of consecutive naturals, for example, 62677528877 + ... + 62677529676.

Almost surely, 2^{50142023421200} is an apocalyptic number.

50142023421200 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

50142023421200 is an abundant number, since it is smaller than the sum of its proper divisors (70324187849194).

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

50142023421200 is a wasteful number, since it uses less digits than its factorization.

50142023421200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 125355058571 (or 125355058560 counting only the distinct ones).

The product of its (nonzero) digits is 3840, while the sum is 26.

Adding to 50142023421200 its reverse (212432024105), we get a palindrome (50354455445305).

The spelling of 50142023421200 in words is "fifty trillion, one hundred forty-two billion, twenty-three million, four hundred twenty-one thousand, two hundred".