2001310012302 has 16 divisors (see below), whose sum is σ = 4058994955392. Its totient is φ = 657707515640.

The previous prime is 2001310012301. The next prime is 2001310012321. The reversal of 2001310012302 is 2032100131002.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2001310012301) 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, 2348954988 + ... + 2348955839.

It is an arithmetic number, because the mean of its divisors is an integer number (253687184712).

Almost surely, 2^{2001310012302} is an apocalyptic number.

2001310012302 is an abundant number, since it is smaller than the sum of its proper divisors (2057684943090).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2001310012302 is a wasteful number, since it uses less digits than its factorization.

2001310012302 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4697910903.

The product of its (nonzero) digits is 72, while the sum is 15.

Adding to 2001310012302 its reverse (2032100131002), we get a palindrome (4033410143304).

The spelling of 2001310012302 in words is "two trillion, one billion, three hundred ten million, twelve thousand, three hundred two".