2133222003001 has 4 divisors (see below), whose sum is σ = 2146809404452. Its totient is φ = 2119634601552.

The previous prime is 2133222002941. The next prime is 2133222003007. The reversal of 2133222003001 is 1003002223312.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 775146419776 + 1358075583225 = 880424^2 + 1165365^2 .

It is a cyclic number.

It is not a de Polignac number, because 2133222003001 - 2²¹ = 2133219905849 is a prime.

It is a super-2 number, since 2×2133222003001² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 2133222003001.

It is not an unprimeable number, because it can be changed into a prime (2133222003007) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6793700490 + ... + 6793700803.

It is an arithmetic number, because the mean of its divisors is an integer number (536702351113).

Almost surely, 2^{2133222003001} is an apocalyptic number.

It is an amenable number.

2133222003001 is a deficient number, since it is larger than the sum of its proper divisors (13587401451).

2133222003001 is a wasteful number, since it uses less digits than its factorization.

2133222003001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13587401450.

The product of its (nonzero) digits is 432, while the sum is 19.

Adding to 2133222003001 its reverse (1003002223312), we get a palindrome (3136224226313).

The spelling of 2133222003001 in words is "two trillion, one hundred thirty-three billion, two hundred twenty-two million, three thousand, one".