50211083642 has 16 divisors (see below), whose sum is σ = 76095542664. Its totient is φ = 24846120000.

The previous prime is 50211083579. The next prime is 50211083677. The reversal of 50211083642 is 24638011205.

50211083642 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 45067468681 + 5143614961 = 212291^2 + 71719^2 .

It is a junction number, because it is equal to n+sod(n) for n = 50211083599 and 50211083608.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 419792 + ... + 525972.

Almost surely, 2^50211083642 is an apocalyptic number.

50211083642 is a deficient number, since it is larger than the sum of its proper divisors (25884459022).

50211083642 is a wasteful number, since it uses less digits than its factorization.

50211083642 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 108625.

The product of its (nonzero) digits is 11520, while the sum is 32.

Adding to 50211083642 its reverse (24638011205), we get a palindrome (74849094847).

The spelling of 50211083642 in words is "fifty billion, two hundred eleven million, eighty-three thousand, six hundred forty-two".