2040133031 has 2 divisors, whose sum is σ = 2040133032. Its totient is φ = 2040133030.

The previous prime is 2040133019. The next prime is 2040133129. The reversal of 2040133031 is 1303310402.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2040133031 - 2⁶ = 2040132967 is a prime.

It is a super-2 number, since 2×2040133031² = 8324285568354493922, which contains 22 as substring.

It is a Sophie Germain prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2040133001) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1020066515 + 1020066516.

It is an arithmetic number, because the mean of its divisors is an integer number (1020066516).

Almost surely, 2^2040133031 is an apocalyptic number.

2040133031 is a deficient number, since it is larger than the sum of its proper divisors (1).

2040133031 is an equidigital number, since it uses as much as digits as its factorization.

2040133031 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 216, while the sum is 17.

The square root of 2040133031 is about 45167.8318164598. The cubic root of 2040133031 is about 1268.2927088732.

Adding to 2040133031 its reverse (1303310402), we get a palindrome (3343443433).

The spelling of 2040133031 in words is "two billion, forty million, one hundred thirty-three thousand, thirty-one".