50112002 has 8 divisors (see below), whose sum is σ = 75709200. Its totient is φ = 24875604.

The previous prime is 50111993. The next prime is 50112017. The reversal of 50112002 is 20021105.

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

It is a super-2 number, since 2×50112002² = 5022425488896008, which contains 22 as substring.

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, 89852 + ... + 90407.

It is an arithmetic number, because the mean of its divisors is an integer number (9463650).

Almost surely, 2^50112002 is an apocalyptic number.

50112002 is a deficient number, since it is larger than the sum of its proper divisors (25597198).

50112002 is a wasteful number, since it uses less digits than its factorization.

50112002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 180400.

The product of its (nonzero) digits is 20, while the sum is 11.

The square root of 50112002 is about 7078.9831190645. The cubic root of 50112002 is about 368.6780239870.

Adding to 50112002 its reverse (20021105), we get a palindrome (70133107).

The spelling of 50112002 in words is "fifty million, one hundred twelve thousand, two".