50011934642 has 8 divisors (see below), whose sum is σ = 75034413936. Its totient is φ = 25000463332.

The previous prime is 50011934629. The next prime is 50011934663. The reversal of 50011934642 is 24643911005.

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2740628 + ... + 2758815.

It is an arithmetic number, because the mean of its divisors is an integer number (9379301742).

Almost surely, 2^50011934642 is an apocalyptic number.

50011934642 is a deficient number, since it is larger than the sum of its proper divisors (25022479294).

50011934642 is a wasteful number, since it uses less digits than its factorization.

50011934642 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5503992.

The product of its (nonzero) digits is 25920, while the sum is 35.

The spelling of 50011934642 in words is "fifty billion, eleven million, nine hundred thirty-four thousand, six hundred forty-two".