2002112050 has 48 divisors (see below), whose sum is σ = 3893054400. Its totient is φ = 764603840.

The previous prime is 2002112017. The next prime is 2002112051. The reversal of 2002112050 is 502112002.

It is a self number, because there is not a number n which added to its sum of digits gives 2002112050.

It is not an unprimeable number, because it can be changed into a prime (2002112051) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 784176 + ... + 786724.

It is an arithmetic number, because the mean of its divisors is an integer number (81105300).

Almost surely, 2^2002112050 is an apocalyptic number.

2002112050 is a deficient number, since it is larger than the sum of its proper divisors (1890942350).

2002112050 is a wasteful number, since it uses less digits than its factorization.

2002112050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3267 (or 3262 counting only the distinct ones).

The product of its (nonzero) digits is 40, while the sum is 13.

The square root of 2002112050 is about 44744.9667560498. The cubic root of 2002112050 is about 1260.3643965787.

Adding to 2002112050 its reverse (502112002), we get a palindrome (2504224052).

The spelling of 2002112050 in words is "two billion, two million, one hundred twelve thousand, fifty".