50968349188 has 24 divisors (see below), whose sum is σ = 92867977944. Its totient is φ = 24455020800.

The previous prime is 50968349153. The next prime is 50968349231. The reversal of 50968349188 is 88194386905.

It can be written as a sum of positive squares in 4 ways, for example, as 12465275904 + 38503073284 = 111648^2 + 196222^2 .

It is a Harshad number since it is a multiple of its sum of digits (61).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2537395 + ... + 2557402.

It is an arithmetic number, because the mean of its divisors is an integer number (3869499081).

Almost surely, 2^50968349188 is an apocalyptic number.

It is an amenable number.

50968349188 is a deficient number, since it is larger than the sum of its proper divisors (41899628756).

50968349188 is a wasteful number, since it uses less digits than its factorization.

50968349188 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5094903 (or 5094901 counting only the distinct ones).

The product of its (nonzero) digits is 14929920, while the sum is 61.

The spelling of 50968349188 in words is "fifty billion, nine hundred sixty-eight million, three hundred forty-nine thousand, one hundred eighty-eight".