3220201001123 has 8 divisors (see below), whose sum is σ = 3392775245520. Its totient is φ = 3047935754880.

The previous prime is 3220201001111. The next prime is 3220201001207. The reversal of 3220201001123 is 3211001020223.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 3220201001123 - 2¹⁶ = 3220200935587 is a prime.

It is a super-2 number, since 2×3220201001123² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3220201006123) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 77228138 + ... + 77269823.

It is an arithmetic number, because the mean of its divisors is an integer number (424096905690).

Almost surely, 2^{3220201001123} is an apocalyptic number.

3220201001123 is a deficient number, since it is larger than the sum of its proper divisors (172574244397).

3220201001123 is a wasteful number, since it uses less digits than its factorization.

3220201001123 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 154499077.

The product of its (nonzero) digits is 144, while the sum is 17.

Adding to 3220201001123 its reverse (3211001020223), we get a palindrome (6431202021346).

The spelling of 3220201001123 in words is "three trillion, two hundred twenty billion, two hundred one million, one thousand, one hundred twenty-three".