3222001123 has 32 divisors (see below), whose sum is σ = 3711951360. Its totient is φ = 2769634560.

The previous prime is 3222001117. The next prime is 3222001127. The reversal of 3222001123 is 3211002223.

It is not a de Polignac number, because 3222001123 - 2¹³ = 3221992931 is a prime.

It is a super-2 number, since 2×3222001123² = 20762582473226522258, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3222001097 and 3222001106.

It is not an unprimeable number, because it can be changed into a prime (3222001127) 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, 4979586 + ... + 4980232.

It is an arithmetic number, because the mean of its divisors is an integer number (115998480).

Almost surely, 2^3222001123 is an apocalyptic number.

3222001123 is a deficient number, since it is larger than the sum of its proper divisors (489950237).

3222001123 is a wasteful number, since it uses less digits than its factorization.

3222001123 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 987.

The product of its (nonzero) digits is 144, while the sum is 16.

The square root of 3222001123 is about 56762.6736773383. The cubic root of 3222001123 is about 1476.9820903258.

Adding to 3222001123 its reverse (3211002223), we get a palindrome (6433003346).

It can be divided in two parts, 322200 and 1123, that added together give a palindrome (323323).

The spelling of 3222001123 in words is "three billion, two hundred twenty-two million, one thousand, one hundred twenty-three".