50652023212 has 24 divisors (see below), whose sum is σ = 103021067520. Its totient is φ = 21340076880.

The previous prime is 50652023207. The next prime is 50652023269. The reversal of 50652023212 is 21232025605.

It is a Harshad number since it is a multiple of its sum of digits (28).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15328864 + ... + 15332167.

It is an arithmetic number, because the mean of its divisors is an integer number (4292544480).

Almost surely, 2^50652023212 is an apocalyptic number.

It is an amenable number.

50652023212 is an abundant number, since it is smaller than the sum of its proper divisors (52369044308).

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

50652023212 is a wasteful number, since it uses less digits than its factorization.

50652023212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30661101 (or 30661099 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 28.

Adding to 50652023212 its reverse (21232025605), we get a palindrome (71884048817).

The spelling of 50652023212 in words is "fifty billion, six hundred fifty-two million, twenty-three thousand, two hundred twelve".