11132264452 has 12 divisors (see below), whose sum is σ = 20153237580. Its totient is φ = 5374196576.

The previous prime is 11132264399. The next prime is 11132264459. The reversal of 11132264452 is 25446223111.

It can be written as a sum of positive squares in 2 ways, for example, as 3655895296 + 7476369156 = 60464^2 + 86466^2 .

It is not an unprimeable number, because it can be changed into a prime (11132264459) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 47983783 + ... + 47984014.

It is an arithmetic number, because the mean of its divisors is an integer number (1679436465).

Almost surely, 2^11132264452 is an apocalyptic number.

It is an amenable number.

11132264452 is a deficient number, since it is larger than the sum of its proper divisors (9020973128).

11132264452 is a wasteful number, since it uses less digits than its factorization.

11132264452 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 95967830 (or 95967828 counting only the distinct ones).

The product of its digits is 11520, while the sum is 31.

Adding to 11132264452 its reverse (25446223111), we get a palindrome (36578487563).

The spelling of 11132264452 in words is "eleven billion, one hundred thirty-two million, two hundred sixty-four thousand, four hundred fifty-two".