2020000013031 has 48 divisors (see below), whose sum is σ = 3636093231360. Its totient is φ = 968631356160.

The previous prime is 2020000012993. The next prime is 2020000013107. The reversal of 2020000013031 is 1303100000202.

It is a happy number.

It is not a de Polignac number, because 2020000013031 - 2⁶ = 2020000012967 is a prime.

It is a super-2 number, since 2×2020000013031² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2020000012998 and 2020000013016.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2020000013131) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 25832526 + ... + 25910603.

It is an arithmetic number, because the mean of its divisors is an integer number (75751942320).

Almost surely, 2^{2020000013031} is an apocalyptic number.

2020000013031 is a gapful number since it is divisible by the number (21) formed by its first and last digit.

2020000013031 is a deficient number, since it is larger than the sum of its proper divisors (1616093218329).

2020000013031 is a wasteful number, since it uses less digits than its factorization.

2020000013031 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51743176 (or 51743163 counting only the distinct ones).

The product of its (nonzero) digits is 36, while the sum is 12.

Adding to 2020000013031 its reverse (1303100000202), we get a palindrome (3323100013233).

The spelling of 2020000013031 in words is "two trillion, twenty billion, thirteen thousand, thirty-one".