50033032513212 has 144 divisors (see below), whose sum is σ = 135914787993600. Its totient is φ = 14283490048128.

The previous prime is 50033032513187. The next prime is 50033032513229. The reversal of 50033032513212 is 21231523033005.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 50033032513212.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 4633111789 + ... + 4633122587.

It is an arithmetic number, because the mean of its divisors is an integer number (943852694400).

Almost surely, 2^{50033032513212} is an apocalyptic number.

It is an amenable number.

50033032513212 is an abundant number, since it is smaller than the sum of its proper divisors (85881755480388).

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

50033032513212 is a wasteful number, since it uses less digits than its factorization.

50033032513212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16520 (or 16511 counting only the distinct ones).

The product of its (nonzero) digits is 16200, while the sum is 30.

Adding to 50033032513212 its reverse (21231523033005), we get a palindrome (71264555546217).

The spelling of 50033032513212 in words is "fifty trillion, thirty-three billion, thirty-two million, five hundred thirteen thousand, two hundred twelve".