11245314552 has 32 divisors (see below), whose sum is σ = 28509252480. Its totient is φ = 3695642720.

The previous prime is 11245314551. The next prime is 11245314557. The reversal of 11245314552 is 25541354211.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11245314551) 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, 3297978 + ... + 3301385.

It is an arithmetic number, because the mean of its divisors is an integer number (890914140).

Almost surely, 2^11245314552 is an apocalyptic number.

11245314552 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

11245314552 is an abundant number, since it is smaller than the sum of its proper divisors (17263937928).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11245314552 is a wasteful number, since it uses less digits than its factorization.

11245314552 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6599443 (or 6599439 counting only the distinct ones).

The product of its digits is 24000, while the sum is 33.

Adding to 11245314552 its reverse (25541354211), we get a palindrome (36786668763).

The spelling of 11245314552 in words is "eleven billion, two hundred forty-five million, three hundred fourteen thousand, five hundred fifty-two".