2002232513850 has 48 divisors (see below), whose sum is σ = 4987411329888. Its totient is φ = 531576552640.

The previous prime is 2002232513849. The next prime is 2002232513899. The reversal of 2002232513850 is 583152322002.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 29367309 + ... + 29435408.

It is an arithmetic number, because the mean of its divisors is an integer number (103904402706).

Almost surely, 2^{2002232513850} is an apocalyptic number.

2002232513850 is an abundant number, since it is smaller than the sum of its proper divisors (2985178816038).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2002232513850 is a wasteful number, since it uses less digits than its factorization.

2002232513850 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58802959 (or 58802954 counting only the distinct ones).

The product of its (nonzero) digits is 28800, while the sum is 33.

Adding to 2002232513850 its reverse (583152322002), we get a palindrome (2585384835852).

The spelling of 2002232513850 in words is "two trillion, two billion, two hundred thirty-two million, five hundred thirteen thousand, eight hundred fifty".