20001003130310 has 16 divisors (see below), whose sum is σ = 36119075365296. Its totient is φ = 7974341311968.

The previous prime is 20001003130271. The next prime is 20001003130343. The reversal of 20001003130310 is 1303130010002.

It is a super-2 number, since 2×20001003130310² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3257489297 + ... + 3257495436.

It is an arithmetic number, because the mean of its divisors is an integer number (2257442210331).

Almost surely, 2^{20001003130310} is an apocalyptic number.

20001003130310 is a deficient number, since it is larger than the sum of its proper divisors (16118072234986).

20001003130310 is a wasteful number, since it uses less digits than its factorization.

20001003130310 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6514985047.

The product of its (nonzero) digits is 54, while the sum is 14.

Adding to 20001003130310 its reverse (1303130010002), we get a palindrome (21304133140312).

The spelling of 20001003130310 in words is "twenty trillion, one billion, three million, one hundred thirty thousand, three hundred ten".