11202002102 has 8 divisors (see below), whose sum is σ = 17687371800. Its totient is φ = 5306211504.

The previous prime is 11202002093. The next prime is 11202002131. The reversal of 11202002102 is 20120020211.

It is a happy number.

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

It is a congruent number.

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, 147394727 + ... + 147394802.

It is an arithmetic number, because the mean of its divisors is an integer number (2210921475).

Almost surely, 2^11202002102 is an apocalyptic number.

11202002102 is a deficient number, since it is larger than the sum of its proper divisors (6485369698).

11202002102 is a wasteful number, since it uses less digits than its factorization.

11202002102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 294789550.

The product of its (nonzero) digits is 16, while the sum is 11.

Adding to 11202002102 its reverse (20120020211), we get a palindrome (31322022313).

The spelling of 11202002102 in words is "eleven billion, two hundred two million, two thousand, one hundred two".