11141123302 has 4 divisors (see below), whose sum is σ = 16711684956. Its totient is φ = 5570561650.

The previous prime is 11141123299. The next prime is 11141123303. The reversal of 11141123302 is 20332114111.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 20332114111 = 19 ⋅1070111269.

It is a self number, because there is not a number n which added to its sum of digits gives 11141123302.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11141123303) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2785280824 + ... + 2785280827.

It is an arithmetic number, because the mean of its divisors is an integer number (4177921239).

Almost surely, 2^11141123302 is an apocalyptic number.

11141123302 is a deficient number, since it is larger than the sum of its proper divisors (5570561654).

11141123302 is an equidigital number, since it uses as much as digits as its factorization.

11141123302 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5570561653.

The product of its (nonzero) digits is 144, while the sum is 19.

Adding to 11141123302 its reverse (20332114111), we get a palindrome (31473237413).

The spelling of 11141123302 in words is "eleven billion, one hundred forty-one million, one hundred twenty-three thousand, three hundred two".