235242453205 has 8 divisors (see below), whose sum is σ = 298896293592. Its totient is φ = 177123729408.

The previous prime is 235242453151. The next prime is 235242453247. The reversal of 235242453205 is 502354242532.

It can be written as a sum of positive squares in 4 ways, for example, as 57112874289 + 178129578916 = 238983^2 + 422054^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 235242453205 - 2¹⁹ = 235241928917 is a prime.

It is a super-2 number, since 2×235242453205² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1383779052 + ... + 1383779221.

It is an arithmetic number, because the mean of its divisors is an integer number (37362036699).

Almost surely, 2^235242453205 is an apocalyptic number.

It is an amenable number.

235242453205 is a deficient number, since it is larger than the sum of its proper divisors (63653840387).

235242453205 is a wasteful number, since it uses less digits than its factorization.

235242453205 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2767558295.

The product of its (nonzero) digits is 288000, while the sum is 37.

Adding to 235242453205 its reverse (502354242532), we get a palindrome (737596695737).

The spelling of 235242453205 in words is "two hundred thirty-five billion, two hundred forty-two million, four hundred fifty-three thousand, two hundred five".