235088128237 has 2 divisors, whose sum is σ = 235088128238. Its totient is φ = 235088128236.

The previous prime is 235088128151. The next prime is 235088128351. The reversal of 235088128237 is 732821880532.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 234857513641 + 230614596 = 484621^2 + 15186^2 .

It is a cyclic number.

It is not a de Polignac number, because 235088128237 - 2²⁷ = 234953910509 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (235088128537) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 117544064118 + 117544064119.

It is an arithmetic number, because the mean of its divisors is an integer number (117544064119).

Almost surely, 2^235088128237 is an apocalyptic number.

It is an amenable number.

235088128237 is a deficient number, since it is larger than the sum of its proper divisors (1).

235088128237 is an equidigital number, since it uses as much as digits as its factorization.

235088128237 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1290240, while the sum is 49.

The spelling of 235088128237 in words is "two hundred thirty-five billion, eighty-eight million, one hundred twenty-eight thousand, two hundred thirty-seven".