50502233220043 has 64 divisors (see below), whose sum is σ = 60926594826240. Its totient is φ = 41337017971200.

The previous prime is 50502233219953. The next prime is 50502233220121. The reversal of 50502233220043 is 34002233220505.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 50502233220043 - 2¹⁷ = 50502233088971 is a prime.

It is a super-2 number, since 2×50502233220043² (a number of 28 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 50502233219987 and 50502233220014.

It is not an unprimeable number, because it can be changed into a prime (50502233220343) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 128371146 + ... + 128763952.

It is an arithmetic number, because the mean of its divisors is an integer number (951978044160).

Almost surely, 2^{50502233220043} is an apocalyptic number.

50502233220043 is a deficient number, since it is larger than the sum of its proper divisors (10424361606197).

50502233220043 is a wasteful number, since it uses less digits than its factorization.

50502233220043 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 393208.

The product of its (nonzero) digits is 43200, while the sum is 31.

Adding to 50502233220043 its reverse (34002233220505), we get a palindrome (84504466440548).

The spelling of 50502233220043 in words is "fifty trillion, five hundred two billion, two hundred thirty-three million, two hundred twenty thousand, forty-three".