11202202102 has 32 divisors (see below), whose sum is σ = 20711944512. Its totient is φ = 4425007104.

The previous prime is 11202202087. The next prime is 11202202111. The reversal of 11202202102 is 20120220211.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (13).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 76758 + ... + 168214.

It is an arithmetic number, because the mean of its divisors is an integer number (647248266).

Almost surely, 2^11202202102 is an apocalyptic number.

11202202102 is a deficient number, since it is larger than the sum of its proper divisors (9509742410).

11202202102 is a wasteful number, since it uses less digits than its factorization.

11202202102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 92152.

The product of its (nonzero) digits is 32, while the sum is 13.

Adding to 11202202102 its reverse (20120220211), we get a palindrome (31322422313).

The spelling of 11202202102 in words is "eleven billion, two hundred two million, two hundred two thousand, one hundred two".