2134088731 has 2 divisors, whose sum is σ = 2134088732. Its totient is φ = 2134088730.

The previous prime is 2134088713. The next prime is 2134088767. The reversal of 2134088731 is 1378804312.

Together with previous prime (2134088713) it forms an Ormiston pair, because they use the same digits, order apart.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2134088731 - 2²⁵ = 2100534299 is a prime.

It is a super-2 number, since 2×2134088731² = 9108669423562380722, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (2134088711) 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, 1067044365 + 1067044366.

It is an arithmetic number, because the mean of its divisors is an integer number (1067044366).

Almost surely, 2^2134088731 is an apocalyptic number.

2134088731 is a deficient number, since it is larger than the sum of its proper divisors (1).

2134088731 is an equidigital number, since it uses as much as digits as its factorization.

2134088731 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 32256, while the sum is 37.

The square root of 2134088731 is about 46196.1982310233. The cubic root of 2134088731 is about 1287.4711049663.

The spelling of 2134088731 in words is "two billion, one hundred thirty-four million, eighty-eight thousand, seven hundred thirty-one".