12213011033001 has 16 divisors (see below), whose sum is σ = 18098733136320. Its totient is φ = 8139584799360.

The previous prime is 12213011032961. The next prime is 12213011033021. The reversal of 12213011033001 is 10033011031221.

12213011033001 is a `hidden beast` number, since 1 + 2 + 21 + 301 + 10 + 330 + 0 + 1 = 666.

12213011033001 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 12213011033001 - 2¹¹ = 12213011030953 is a prime.

It is a super-2 number, since 2×12213011033001² (a number of 27 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (12213011033021) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 67200795 + ... + 67382288.

It is an arithmetic number, because the mean of its divisors is an integer number (1131170821020).

Almost surely, 2^{12213011033001} is an apocalyptic number.

It is an amenable number.

12213011033001 is a deficient number, since it is larger than the sum of its proper divisors (5885722103319).

12213011033001 is a wasteful number, since it uses less digits than its factorization.

12213011033001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 134586453 (or 134586447 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 18.

Adding to 12213011033001 its reverse (10033011031221), we get a palindrome (22246022064222).

The spelling of 12213011033001 in words is "twelve trillion, two hundred thirteen billion, eleven million, thirty-three thousand, one".