2000325631 has 2 divisors, whose sum is σ = 2000325632. Its totient is φ = 2000325630.

The previous prime is 2000325601. The next prime is 2000325659. The reversal of 2000325631 is 1365230002.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2000325631 - 2¹¹ = 2000323583 is a prime.

It is a super-2 number, since 2×2000325631² = 8002605260071096322, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2000325601) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1000162815 + 1000162816.

It is an arithmetic number, because the mean of its divisors is an integer number (1000162816).

Almost surely, 2^2000325631 is an apocalyptic number.

2000325631 is a deficient number, since it is larger than the sum of its proper divisors (1).

2000325631 is an equidigital number, since it uses as much as digits as its factorization.

2000325631 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1080, while the sum is 22.

The square root of 2000325631 is about 44725.0000670766. Note that the first 4 decimals coincide. The cubic root of 2000325631 is about 1259.9894244094.

Adding to 2000325631 its reverse (1365230002), we get a palindrome (3365555633).

It can be divided in two parts, 20003256 and 31, that multiplied together give a triangular number (620100936 = T₃₅₂₁₆).

The spelling of 2000325631 in words is "two billion, three hundred twenty-five thousand, six hundred thirty-one".