236099402053 has 2 divisors, whose sum is σ = 236099402054. Its totient is φ = 236099402052.

The previous prime is 236099402017. The next prime is 236099402083. The reversal of 236099402053 is 350204990632.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 230878328004 + 5221074049 = 480498^2 + 72257^2 .

It is a cyclic number.

It is not a de Polignac number, because 236099402053 - 2³⁷ = 98660448581 is a prime.

It is a super-2 number, since 2×236099402053² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (236099402083) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 118049701026 + 118049701027.

It is an arithmetic number, because the mean of its divisors is an integer number (118049701027).

Almost surely, 2^236099402053 is an apocalyptic number.

It is an amenable number.

236099402053 is a deficient number, since it is larger than the sum of its proper divisors (1).

236099402053 is an equidigital number, since it uses as much as digits as its factorization.

236099402053 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 349920, while the sum is 43.

The spelling of 236099402053 in words is "two hundred thirty-six billion, ninety-nine million, four hundred two thousand, fifty-three".