11446522025212 has 24 divisors (see below), whose sum is σ = 20036436336000. Its totient is φ = 5721826140720.

The previous prime is 11446522025209. The next prime is 11446522025227. The reversal of 11446522025212 is 21252022564411.

It is a congruent 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, 332045137 + ... + 332079607.

It is an arithmetic number, because the mean of its divisors is an integer number (834851514000).

Almost surely, 2^{11446522025212} is an apocalyptic number.

It is an amenable number.

11446522025212 is a deficient number, since it is larger than the sum of its proper divisors (8589914310788).

11446522025212 is a wasteful number, since it uses less digits than its factorization.

11446522025212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52881 (or 52879 counting only the distinct ones).

The product of its (nonzero) digits is 76800, while the sum is 37.

Adding to 11446522025212 its reverse (21252022564411), we get a palindrome (32698544589623).

The spelling of 11446522025212 in words is "eleven trillion, four hundred forty-six billion, five hundred twenty-two million, twenty-five thousand, two hundred twelve".