11216453004 has 36 divisors (see below), whose sum is σ = 28694307096. Its totient is φ = 3693770688.

The previous prime is 11216452979. The next prime is 11216453011. The reversal of 11216453004 is 40035461211.

It is a happy number.

11216453004 is a `hidden beast` number, since 1 + 12 + 1 + 645 + 3 + 0 + 0 + 4 = 666.

It is a tau number, because it is divible by the number of its divisors (36).

It is a super-3 number, since 3×11216453004³ (a number of 31 digits) contains 333 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1873929 + ... + 1879904.

It is an arithmetic number, because the mean of its divisors is an integer number (797064086).

Almost surely, 2^11216453004 is an apocalyptic number.

It is an amenable number.

11216453004 is an abundant number, since it is smaller than the sum of its proper divisors (17477854092).

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

11216453004 is a wasteful number, since it uses less digits than its factorization.

11216453004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3753926 (or 3753921 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 27.

The spelling of 11216453004 in words is "eleven billion, two hundred sixteen million, four hundred fifty-three thousand, four".