11216425652 has 24 divisors (see below), whose sum is σ = 19902120000. Its totient is φ = 5530605696.

The previous prime is 11216425651. The next prime is 11216425739. The reversal of 11216425652 is 25652461211.

It is a super-3 number, since 3×11216425652³ (a number of 31 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11216425651) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 27599 + ... + 152297.

It is an arithmetic number, because the mean of its divisors is an integer number (829255000).

Almost surely, 2^11216425652 is an apocalyptic number.

It is an amenable number.

11216425652 is a deficient number, since it is larger than the sum of its proper divisors (8685694348).

11216425652 is a wasteful number, since it uses less digits than its factorization.

11216425652 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 125015 (or 125013 counting only the distinct ones).

The product of its digits is 28800, while the sum is 35.

Adding to 11216425652 its reverse (25652461211), we get a palindrome (36868886863).

The spelling of 11216425652 in words is "eleven billion, two hundred sixteen million, four hundred twenty-five thousand, six hundred fifty-two".