11012222332 has 12 divisors (see below), whose sum is σ = 19274099040. Its totient is φ = 5505336896.

The previous prime is 11012222329. The next prime is 11012222339. The reversal of 11012222332 is 23322221011.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11012222339) 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, 160957 + ... + 218932.

It is an arithmetic number, because the mean of its divisors is an integer number (1606174920).

Almost surely, 2^11012222332 is an apocalyptic number.

It is an amenable number.

11012222332 is a deficient number, since it is larger than the sum of its proper divisors (8261876708).

11012222332 is a wasteful number, since it uses less digits than its factorization.

11012222332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 387140 (or 387138 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 19.

Adding to 11012222332 its reverse (23322221011), we get a palindrome (34334443343).

The spelling of 11012222332 in words is "eleven billion, twelve million, two hundred twenty-two thousand, three hundred thirty-two".