11202130202 has 8 divisors (see below), whose sum is σ = 16805070912. Its totient is φ = 5600439900.

The previous prime is 11202130193. The next prime is 11202130223. The reversal of 11202130202 is 20203120211.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-4 number, since 4×11202130202⁴ (a number of 41 digits) contains 4444 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 289874 + ... + 326237.

It is an arithmetic number, because the mean of its divisors is an integer number (2100633864).

Almost surely, 2^11202130202 is an apocalyptic number.

11202130202 is a deficient number, since it is larger than the sum of its proper divisors (5602940710).

11202130202 is an equidigital number, since it uses as much as digits as its factorization.

11202130202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 625204.

The product of its (nonzero) digits is 48, while the sum is 14.

Adding to 11202130202 its reverse (20203120211), we get a palindrome (31405250413).

Subtracting 11202130202 from its reverse (20203120211), we obtain a palindrome (9000990009).

The spelling of 11202130202 in words is "eleven billion, two hundred two million, one hundred thirty thousand, two hundred two".