20002140131413 has 8 divisors (see below), whose sum is σ = 21820552337376. Its totient is φ = 18183733897200.

The previous prime is 20002140131377. The next prime is 20002140131429. The reversal of 20002140131413 is 31413104120002.

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-20002140131413 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20002140731413) 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, 8307978 + ... + 10441588.

It is an arithmetic number, because the mean of its divisors is an integer number (2727569042172).

Almost surely, 2^{20002140131413} is an apocalyptic number.

It is an amenable number.

20002140131413 is a deficient number, since it is larger than the sum of its proper divisors (1818412205963).

20002140131413 is a wasteful number, since it uses less digits than its factorization.

20002140131413 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2985875.

The product of its (nonzero) digits is 576, while the sum is 22.

Adding to 20002140131413 its reverse (31413104120002), we get a palindrome (51415244251415).

The spelling of 20002140131413 in words is "twenty trillion, two billion, one hundred forty million, one hundred thirty-one thousand, four hundred thirteen".