12205064033 has 32 divisors (see below), whose sum is σ = 13246571520. Its totient is φ = 11219040000.

The previous prime is 12205064023. The next prime is 12205064041. The reversal of 12205064033 is 33046050221.

It is a cyclic number.

It is not a de Polignac number, because 12205064033 - 2¹⁰ = 12205063009 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 12205063993 and 12205064011.

It is not an unprimeable number, because it can be changed into a prime (12205064023) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 17410583 + ... + 17411283.

It is an arithmetic number, because the mean of its divisors is an integer number (413955360).

Almost surely, 2^12205064033 is an apocalyptic number.

It is an amenable number.

12205064033 is a deficient number, since it is larger than the sum of its proper divisors (1041507487).

12205064033 is a wasteful number, since it uses less digits than its factorization.

12205064033 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1049.

The product of its (nonzero) digits is 4320, while the sum is 26.

The spelling of 12205064033 in words is "twelve billion, two hundred five million, sixty-four thousand, thirty-three".