50213142043 has 8 divisors (see below), whose sum is σ = 51197325840. Its totient is φ = 49234152480.

The previous prime is 50213141989. The next prime is 50213142059. The reversal of 50213142043 is 34024131205.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 50213142043 - 2¹⁷ = 50213010971 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 50213141999 and 50213142017.

It is not an unprimeable number, because it can be changed into a prime (50213142073) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1279033 + ... + 1317706.

It is an arithmetic number, because the mean of its divisors is an integer number (6399665730).

Almost surely, 2^50213142043 is an apocalyptic number.

50213142043 is a deficient number, since it is larger than the sum of its proper divisors (984183797).

50213142043 is a wasteful number, since it uses less digits than its factorization.

50213142043 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2597117.

The product of its (nonzero) digits is 2880, while the sum is 25.

Adding to 50213142043 its reverse (34024131205), we get a palindrome (84237273248).

The spelling of 50213142043 in words is "fifty billion, two hundred thirteen million, one hundred forty-two thousand, forty-three".