50543011222132 has 96 divisors (see below), whose sum is σ = 104788802764800. Its totient is φ = 21028427521920.

The previous prime is 50543011222129. The next prime is 50543011222241. The reversal of 50543011222132 is 23122211034505.

It is a happy number.

It is a super-2 number, since 2×50543011222132² (a number of 28 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 50543011222094 and 50543011222103.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 133985119 + ... + 134361817.

It is an arithmetic number, because the mean of its divisors is an integer number (1091550028800).

Almost surely, 2^{50543011222132} is an apocalyptic number.

50543011222132 is a gapful number since it is divisible by the number (52) formed by its first and last digit.

It is an amenable number.

50543011222132 is an abundant number, since it is smaller than the sum of its proper divisors (54245791542668).

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

50543011222132 is a wasteful number, since it uses less digits than its factorization.

50543011222132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 378701 (or 378699 counting only the distinct ones).

The product of its (nonzero) digits is 14400, while the sum is 31.

Adding to 50543011222132 its reverse (23122211034505), we get a palindrome (73665222256637).

The spelling of 50543011222132 in words is "fifty trillion, five hundred forty-three billion, eleven million, two hundred twenty-two thousand, one hundred thirty-two".