2136289459 has 2 divisors, whose sum is σ = 2136289460. Its totient is φ = 2136289458.

The previous prime is 2136289429. The next prime is 2136289489. The reversal of 2136289459 is 9549826312.

It is a balanced prime because it is at equal distance from previous prime (2136289429) and next prime (2136289489).

It is a cyclic number.

It is not a de Polignac number, because 2136289459 - 2¹³ = 2136281267 is a prime.

It is not a weakly prime, because it can be changed into another prime (2136289429) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1068144729 + 1068144730.

It is an arithmetic number, because the mean of its divisors is an integer number (1068144730).

Almost surely, 2^2136289459 is an apocalyptic number.

2136289459 is a deficient number, since it is larger than the sum of its proper divisors (1).

2136289459 is an equidigital number, since it uses as much as digits as its factorization.

2136289459 is an evil number, because the sum of its binary digits is even.

The product of its digits is 933120, while the sum is 49.

The square root of 2136289459 is about 46220.0114560782. The cubic root of 2136289459 is about 1287.9135108632.

The spelling of 2136289459 in words is "two billion, one hundred thirty-six million, two hundred eighty-nine thousand, four hundred fifty-nine".