11302003229 has 4 divisors (see below), whose sum is σ = 12329458080. Its totient is φ = 10274548380.

The previous prime is 11302003211. The next prime is 11302003241. The reversal of 11302003229 is 92230020311.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-11302003229 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11302003249) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 513727409 + ... + 513727430.

It is an arithmetic number, because the mean of its divisors is an integer number (3082364520).

Almost surely, 2^11302003229 is an apocalyptic number.

It is an amenable number.

11302003229 is a deficient number, since it is larger than the sum of its proper divisors (1027454851).

11302003229 is a wasteful number, since it uses less digits than its factorization.

11302003229 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1027454850.

The product of its (nonzero) digits is 648, while the sum is 23.

The spelling of 11302003229 in words is "eleven billion, three hundred two million, three thousand, two hundred twenty-nine".