2000013031 has 2 divisors, whose sum is σ = 2000013032. Its totient is φ = 2000013030.

The previous prime is 2000012981. The next prime is 2000013079. The reversal of 2000013031 is 1303100002.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2000013031 - 2⁹ = 2000012519 is a prime.

It is a super-2 number, since 2×2000013031² = 8000104248339613922, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2000012999 and 2000013017.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2000013091) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1000006515 + 1000006516.

It is an arithmetic number, because the mean of its divisors is an integer number (1000006516).

Almost surely, 2^2000013031 is an apocalyptic number.

2000013031 is a deficient number, since it is larger than the sum of its proper divisors (1).

2000013031 is an equidigital number, since it uses as much as digits as its factorization.

2000013031 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 18, while the sum is 10.

The square root of 2000013031 is about 44721.5052407676. The cubic root of 2000013031 is about 1259.9237862275.

Adding to 2000013031 its reverse (1303100002), we get a palindrome (3303113033).

The spelling of 2000013031 in words is "two billion, thirteen thousand, thirty-one".