3001001201331 has 32 divisors (see below), whose sum is σ = 4816023836160. Its totient is φ = 1623796263936.

The previous prime is 3001001201321. The next prime is 3001001201347. The reversal of 3001001201331 is 1331021001003.

It is not a de Polignac number, because 3001001201331 - 2⁷ = 3001001201203 is a prime.

It is a super-2 number, since 2×3001001201331² (a number of 26 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 3001001201331.

It is not an unprimeable number, because it can be changed into a prime (3001001201321) 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, 1059696 + ... + 2669261.

It is an arithmetic number, because the mean of its divisors is an integer number (150500744880).

Almost surely, 2^{3001001201331} is an apocalyptic number.

3001001201331 is a deficient number, since it is larger than the sum of its proper divisors (1815022634829).

3001001201331 is a wasteful number, since it uses less digits than its factorization.

3001001201331 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3731003.

The product of its (nonzero) digits is 54, while the sum is 15.

Adding to 3001001201331 its reverse (1331021001003), we get a palindrome (4332022202334).

The spelling of 3001001201331 in words is "three trillion, one billion, one million, two hundred one thousand, three hundred thirty-one".