11033451452 has 24 divisors (see below), whose sum is σ = 20942984160. Its totient is φ = 5065571840.

The previous prime is 11033451427. The next prime is 11033451461. The reversal of 11033451452 is 25415433011.

11033451452 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1975952 + ... + 1981527.

It is an arithmetic number, because the mean of its divisors is an integer number (872624340).

Almost surely, 2^11033451452 is an apocalyptic number.

It is an amenable number.

11033451452 is a deficient number, since it is larger than the sum of its proper divisors (9909532708).

11033451452 is a wasteful number, since it uses less digits than its factorization.

11033451452 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3957541 (or 3957539 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 29.

Adding to 11033451452 its reverse (25415433011), we get a palindrome (36448884463).

The spelling of 11033451452 in words is "eleven billion, thirty-three million, four hundred fifty-one thousand, four hundred fifty-two".