11452100312 has 16 divisors (see below), whose sum is σ = 21490887600. Its totient is φ = 5721196960.

The previous prime is 11452100293. The next prime is 11452100353. The reversal of 11452100312 is 21300125411.

11452100312 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×11452100312² (a number of 21 digits) contains 22 as substring.

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 3 ways as a sum of consecutive naturals, for example, 596612 + ... + 615507.

It is an arithmetic number, because the mean of its divisors is an integer number (1343180475).

Almost surely, 2^11452100312 is an apocalyptic number.

It is an amenable number.

11452100312 is a deficient number, since it is larger than the sum of its proper divisors (10038787288).

11452100312 is a wasteful number, since it uses less digits than its factorization.

11452100312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1213306 (or 1213302 counting only the distinct ones).

The product of its (nonzero) digits is 240, while the sum is 20.

Adding to 11452100312 its reverse (21300125411), we get a palindrome (32752225723).

The spelling of 11452100312 in words is "eleven billion, four hundred fifty-two million, one hundred thousand, three hundred twelve".