11210001202102 has 4 divisors (see below), whose sum is σ = 16815001803156. Its totient is φ = 5605000601050.

The previous prime is 11210001202091. The next prime is 11210001202117. The reversal of 11210001202102 is 20120210001211.

It is a semiprime because it is the product of two primes.

It is a super-2 number, since 2×11210001202102² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2802500300524 + ... + 2802500300527.

It is an arithmetic number, because the mean of its divisors is an integer number (4203750450789).

Almost surely, 2^{11210001202102} is an apocalyptic number.

11210001202102 is a deficient number, since it is larger than the sum of its proper divisors (5605000601054).

11210001202102 is an equidigital number, since it uses as much as digits as its factorization.

11210001202102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5605000601053.

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

Adding to 11210001202102 its reverse (20120210001211), we get a palindrome (31330211203313).

The spelling of 11210001202102 in words is "eleven trillion, two hundred ten billion, one million, two hundred two thousand, one hundred two".