11141110202 has 4 divisors (see below), whose sum is σ = 16711665306. Its totient is φ = 5570555100.

The previous prime is 11141110163. The next prime is 11141110217. The reversal of 11141110202 is 20201114111.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 20201114111 = 83 ⋅243386917.

It can be written as a sum of positive squares in only one way, i.e., 9371982481 + 1769127721 = 96809^2 + 42061^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2785277549 + ... + 2785277552.

Almost surely, 2^11141110202 is an apocalyptic number.

11141110202 is a deficient number, since it is larger than the sum of its proper divisors (5570555104).

11141110202 is an equidigital number, since it uses as much as digits as its factorization.

11141110202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5570555103.

The product of its (nonzero) digits is 16, while the sum is 14.

Adding to 11141110202 its reverse (20201114111), we get a palindrome (31342224313).

The spelling of 11141110202 in words is "eleven billion, one hundred forty-one million, one hundred ten thousand, two hundred two".