235434040345 has 8 divisors (see below), whose sum is σ = 322880969664. Its totient is φ = 161440484784.

The previous prime is 235434040337. The next prime is 235434040357. The reversal of 235434040345 is 543040434532.

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 235434040345 - 2³ = 235434040337 is a prime.

It is a Duffinian 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, 3363343399 + ... + 3363343468.

It is an arithmetic number, because the mean of its divisors is an integer number (40360121208).

Almost surely, 2^235434040345 is an apocalyptic number.

It is an amenable number.

235434040345 is a deficient number, since it is larger than the sum of its proper divisors (87446929319).

235434040345 is an equidigital number, since it uses as much as digits as its factorization.

235434040345 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6726686879.

The product of its (nonzero) digits is 345600, while the sum is 37.

Adding to 235434040345 its reverse (543040434532), we get a palindrome (778474474877).

The spelling of 235434040345 in words is "two hundred thirty-five billion, four hundred thirty-four million, forty thousand, three hundred forty-five".