3001013021231 has 4 divisors (see below), whose sum is σ = 3158961075000. Its totient is φ = 2843064967464.

The previous prime is 3001013021159. The next prime is 3001013021233. The reversal of 3001013021231 is 1321203101003.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3001013021231 is a prime.

It is a super-3 number, since 3×3001013021231³ (a number of 38 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3001013021233) 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, 78974026856 + ... + 78974026893.

It is an arithmetic number, because the mean of its divisors is an integer number (789740268750).

Almost surely, 2^{3001013021231} is an apocalyptic number.

3001013021231 is a deficient number, since it is larger than the sum of its proper divisors (157948053769).

3001013021231 is a wasteful number, since it uses less digits than its factorization.

3001013021231 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 157948053768.

The product of its (nonzero) digits is 108, while the sum is 17.

Adding to 3001013021231 its reverse (1321203101003), we get a palindrome (4322216122234).

The spelling of 3001013021231 in words is "three trillion, one billion, thirteen million, twenty-one thousand, two hundred thirty-one".