2075042531 has 2 divisors, whose sum is σ = 2075042532. Its totient is φ = 2075042530.

The previous prime is 2075042507. The next prime is 2075042537. The reversal of 2075042531 is 1352405702.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2075042531 - 2¹⁸ = 2074780387 is a prime.

It is a super-2 number, since 2×2075042531² = 8611603010917771922, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2075042494 and 2075042503.

It is not a weakly prime, because it can be changed into another prime (2075042537) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1037521265 + 1037521266.

It is an arithmetic number, because the mean of its divisors is an integer number (1037521266).

Almost surely, 2^2075042531 is an apocalyptic number.

2075042531 is a deficient number, since it is larger than the sum of its proper divisors (1).

2075042531 is an equidigital number, since it uses as much as digits as its factorization.

2075042531 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 8400, while the sum is 29.

The square root of 2075042531 is about 45552.6347317035. The cubic root of 2075042531 is about 1275.4859162367.

The spelling of 2075042531 in words is "two billion, seventy-five million, forty-two thousand, five hundred thirty-one".