11223052076 has 24 divisors (see below), whose sum is σ = 19985089824. Its totient is φ = 5513567360.

The previous prime is 11223052051. The next prime is 11223052117. The reversal of 11223052076 is 67025032211.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15776 + ... + 150648.

It is an arithmetic number, because the mean of its divisors is an integer number (832712076).

Almost surely, 2^11223052076 is an apocalyptic number.

It is an amenable number.

11223052076 is a deficient number, since it is larger than the sum of its proper divisors (8762037748).

11223052076 is a wasteful number, since it uses less digits than its factorization.

11223052076 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 135241 (or 135239 counting only the distinct ones).

The product of its (nonzero) digits is 5040, while the sum is 29.

Adding to 11223052076 its reverse (67025032211), we get a palindrome (78248084287).

The spelling of 11223052076 in words is "eleven billion, two hundred twenty-three million, fifty-two thousand, seventy-six".