3223001201131 has 4 divisors (see below), whose sum is σ = 3252570019600. Its totient is φ = 3193432382664.

The previous prime is 3223001201117. The next prime is 3223001201141. The reversal of 3223001201131 is 1311021003223.

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

It is a cyclic number.

It is not a de Polignac number, because 3223001201131 - 2¹⁹ = 3223000676843 is a prime.

It is a super-2 number, since 2×3223001201131² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3223001201099 and 3223001201108.

It is not an unprimeable number, because it can be changed into a prime (3223001201141) 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, 14784409071 + ... + 14784409288.

It is an arithmetic number, because the mean of its divisors is an integer number (813142504900).

Almost surely, 2^{3223001201131} is an apocalyptic number.

3223001201131 is a deficient number, since it is larger than the sum of its proper divisors (29568818469).

3223001201131 is a wasteful number, since it uses less digits than its factorization.

3223001201131 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29568818468.

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 3223001201131 its reverse (1311021003223), we get a palindrome (4534022204354).

The spelling of 3223001201131 in words is "three trillion, two hundred twenty-three billion, one million, two hundred one thousand, one hundred thirty-one".