11023230004 has 24 divisors (see below), whose sum is σ = 19471531968. Its totient is φ = 5459986560.

The previous prime is 11023229993. The next prime is 11023230017. The reversal of 11023230004 is 40003232011.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 11023230004.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1055649 + ... + 1066039.

It is an arithmetic number, because the mean of its divisors is an integer number (811313832).

Almost surely, 2^11023230004 is an apocalyptic number.

It is an amenable number.

11023230004 is a deficient number, since it is larger than the sum of its proper divisors (8448301964).

11023230004 is a wasteful number, since it uses less digits than its factorization.

11023230004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12855 (or 12853 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 16.

Adding to 11023230004 its reverse (40003232011), we get a palindrome (51026462015).

The spelling of 11023230004 in words is "eleven billion, twenty-three million, two hundred thirty thousand, four".