11234430022 has 8 divisors (see below), whose sum is σ = 17210190816. Its totient is φ = 5497699752.

The previous prime is 11234430019. The next prime is 11234430061. The reversal of 11234430022 is 22003443211.

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

It is a junction number, because it is equal to n+sod(n) for n = 11234429975 and 11234430002.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 59757513 + ... + 59757700.

It is an arithmetic number, because the mean of its divisors is an integer number (2151273852).

Almost surely, 2^11234430022 is an apocalyptic number.

11234430022 is a deficient number, since it is larger than the sum of its proper divisors (5975760794).

11234430022 is a wasteful number, since it uses less digits than its factorization.

11234430022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 119515262.

The product of its (nonzero) digits is 1152, while the sum is 22.

Adding to 11234430022 its reverse (22003443211), we get a palindrome (33237873233).

The spelling of 11234430022 in words is "eleven billion, two hundred thirty-four million, four hundred thirty thousand, twenty-two".