2020130001031 has 8 divisors (see below), whose sum is σ = 2021093867520. Its totient is φ = 2019166364952.

The previous prime is 2020130001023. The next prime is 2020130001047. The reversal of 2020130001031 is 1301000310202.

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

It is a cyclic number.

It is not a de Polignac number, because 2020130001031 - 2³ = 2020130001023 is a prime.

It is a super-2 number, since 2×2020130001031² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2020130301031) 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, 18947490 + ... + 19053808.

It is an arithmetic number, because the mean of its divisors is an integer number (252636733440).

Almost surely, 2^{2020130001031} is an apocalyptic number.

2020130001031 is a deficient number, since it is larger than the sum of its proper divisors (963866489).

2020130001031 is a wasteful number, since it uses less digits than its factorization.

2020130001031 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 115205.

The product of its (nonzero) digits is 36, while the sum is 13.

Adding to 2020130001031 its reverse (1301000310202), we get a palindrome (3321130311233).

The spelling of 2020130001031 in words is "two trillion, twenty billion, one hundred thirty million, one thousand, thirty-one".