2001301310144 has 28 divisors (see below), whose sum is σ = 3972656004888. Its totient is φ = 1000317120000.

The previous prime is 2001301310101. The next prime is 2001301310147. The reversal of 2001301310144 is 4410131031002.

It is not an unprimeable number, because it can be changed into a prime (2001301310147) 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, 5017922 + ... + 5402049.

Almost surely, 2^{2001301310144} is an apocalyptic number.

It is an amenable number.

2001301310144 is a deficient number, since it is larger than the sum of its proper divisors (1971354694744).

2001301310144 is a wasteful number, since it uses less digits than its factorization.

2001301310144 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10422984 (or 10422974 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 20.

Adding to 2001301310144 its reverse (4410131031002), we get a palindrome (6411432341146).

The spelling of 2001301310144 in words is "two trillion, one billion, three hundred one million, three hundred ten thousand, one hundred forty-four".