11305067464 has 32 divisors (see below), whose sum is σ = 21412755000. Its totient is φ = 5595261952.

The previous prime is 11305067453. The next prime is 11305067491. The reversal of 11305067464 is 46476050311.

It can be written as a sum of positive squares in 4 ways, for example, as 7472219364 + 3832848100 = 86442^2 + 61910^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 333072 + ... + 365440.

Almost surely, 2^11305067464 is an apocalyptic number.

It is an amenable number.

11305067464 is a deficient number, since it is larger than the sum of its proper divisors (10107687536).

11305067464 is a wasteful number, since it uses less digits than its factorization.

11305067464 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32817 (or 32813 counting only the distinct ones).

The product of its (nonzero) digits is 60480, while the sum is 37.

The spelling of 11305067464 in words is "eleven billion, three hundred five million, sixty-seven thousand, four hundred sixty-four".