236142210593 has 2 divisors, whose sum is σ = 236142210594. Its totient is φ = 236142210592.

The previous prime is 236142210547. The next prime is 236142210613. The reversal of 236142210593 is 395012241632.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 177315103744 + 58827106849 = 421088^2 + 242543^2 .

It is a cyclic number.

It is not a de Polignac number, because 236142210593 - 2²⁶ = 236075101729 is a prime.

It is a super-2 number, since 2×236142210593² (a number of 24 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (236142210503) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 118071105296 + 118071105297.

It is an arithmetic number, because the mean of its divisors is an integer number (118071105297).

Almost surely, 2^236142210593 is an apocalyptic number.

It is an amenable number.

236142210593 is a deficient number, since it is larger than the sum of its proper divisors (1).

236142210593 is an equidigital number, since it uses as much as digits as its factorization.

236142210593 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 77760, while the sum is 38.

The spelling of 236142210593 in words is "two hundred thirty-six billion, one hundred forty-two million, two hundred ten thousand, five hundred ninety-three".