2111102001202 has 16 divisors (see below), whose sum is σ = 3198734098560. Its totient is φ = 1044865871712.

The previous prime is 2111102001187. The next prime is 2111102001277. The reversal of 2111102001202 is 2021002011112.

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, 1648302 + ... + 2634217.

It is an arithmetic number, because the mean of its divisors is an integer number (199920881160).

Almost surely, 2^{2111102001202} is an apocalyptic number.

2111102001202 is a deficient number, since it is larger than the sum of its proper divisors (1087632097358).

2111102001202 is a wasteful number, since it uses less digits than its factorization.

2111102001202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4285017.

The product of its (nonzero) digits is 16, while the sum is 13.

Adding to 2111102001202 its reverse (2021002011112), we get a palindrome (4132104012314).

The spelling of 2111102001202 in words is "two trillion, one hundred eleven billion, one hundred two million, one thousand, two hundred two".