3002140312331 has 8 divisors (see below), whose sum is σ = 3005210874624. Its totient is φ = 2999070319680.

The previous prime is 3002140312307. The next prime is 3002140312349. The reversal of 3002140312331 is 1332130412003.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3002140312331 is a prime.

It is a super-2 number, since 2×3002140312331² (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 = 3002140312297 and 3002140312306.

It is not an unprimeable number, because it can be changed into a prime (3002140312531) 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, 10834271 + ... + 11107911.

It is an arithmetic number, because the mean of its divisors is an integer number (375651359328).

Almost surely, 2^{3002140312331} is an apocalyptic number.

3002140312331 is a deficient number, since it is larger than the sum of its proper divisors (3070562293).

3002140312331 is a wasteful number, since it uses less digits than its factorization.

3002140312331 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 284821.

The product of its (nonzero) digits is 1296, while the sum is 23.

Adding to 3002140312331 its reverse (1332130412003), we get a palindrome (4334270724334).

The spelling of 3002140312331 in words is "three trillion, two billion, one hundred forty million, three hundred twelve thousand, three hundred thirty-one".