202111113002 has 16 divisors (see below), whose sum is σ = 304539733152. Its totient is φ = 100597978800.

The previous prime is 202111112971. The next prime is 202111113037. The reversal of 202111113002 is 200311111202.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4472573 + ... + 4517535.

It is an arithmetic number, because the mean of its divisors is an integer number (19033733322).

Almost surely, 2^202111113002 is an apocalyptic number.

202111113002 is a deficient number, since it is larger than the sum of its proper divisors (102428620150).

202111113002 is a wasteful number, since it uses less digits than its factorization.

202111113002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55093.

The product of its (nonzero) digits is 24, while the sum is 14.

Adding to 202111113002 its reverse (200311111202), we get a palindrome (402422224204).

The spelling of 202111113002 in words is "two hundred two billion, one hundred eleven million, one hundred thirteen thousand, two".