50133444234450 has 48 divisors (see below), whose sum is σ = 124491784087296. Its totient is φ = 13351623582400.

The previous prime is 50133444234449. The next prime is 50133444234493. The reversal of 50133444234450 is 5443244433105.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 216069666 + ... + 216301565.

It is an arithmetic number, because the mean of its divisors is an integer number (2593578835152).

Almost surely, 2^{50133444234450} is an apocalyptic number.

50133444234450 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

50133444234450 is an abundant number, since it is smaller than the sum of its proper divisors (74358339852846).

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

50133444234450 is a wasteful number, since it uses less digits than its factorization.

50133444234450 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 432372019 (or 432372014 counting only the distinct ones).

The product of its (nonzero) digits is 1382400, while the sum is 42.

Adding to 50133444234450 its reverse (5443244433105), we get a palindrome (55576688667555).

The spelling of 50133444234450 in words is "fifty trillion, one hundred thirty-three billion, four hundred forty-four million, two hundred thirty-four thousand, four hundred fifty".