2075018131 has 2 divisors, whose sum is σ = 2075018132. Its totient is φ = 2075018130.

The previous prime is 2075018129. The next prime is 2075018167. The reversal of 2075018131 is 1318105702.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2075018131 - 2¹ = 2075018129 is a prime.

It is a super-2 number, since 2×2075018131² = 8611400487957466322, which contains 22 as substring.

Together with 2075018129, it forms a pair of twin primes.

It is a self number, because there is not a number n which added to its sum of digits gives 2075018131.

It is not a weakly prime, because it can be changed into another prime (2075018171) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1037509065 + 1037509066.

It is an arithmetic number, because the mean of its divisors is an integer number (1037509066).

Almost surely, 2^2075018131 is an apocalyptic number.

2075018131 is a deficient number, since it is larger than the sum of its proper divisors (1).

2075018131 is an equidigital number, since it uses as much as digits as its factorization.

2075018131 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1680, while the sum is 28.

The square root of 2075018131 is about 45552.3669088665. The cubic root of 2075018131 is about 1275.4809168246.

The spelling of 2075018131 in words is "two billion, seventy-five million, eighteen thousand, one hundred thirty-one".