253225435335 has 8 divisors (see below), whose sum is σ = 405160696560. Its totient is φ = 135053565504.

The previous prime is 253225435313. The next prime is 253225435339. The reversal of 253225435335 is 533534522352.

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

It is not a de Polignac number, because 253225435335 - 2⁸ = 253225435079 is a prime.

It is a super-2 number, since 2×253225435335² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (253225435339) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8440847830 + ... + 8440847859.

It is an arithmetic number, because the mean of its divisors is an integer number (50645087070).

Almost surely, 2^253225435335 is an apocalyptic number.

253225435335 is a deficient number, since it is larger than the sum of its proper divisors (151935261225).

253225435335 is a wasteful number, since it uses less digits than its factorization.

253225435335 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16881695697.

The product of its digits is 1620000, while the sum is 42.

Adding to 253225435335 its reverse (533534522352), we get a palindrome (786759957687).

The spelling of 253225435335 in words is "two hundred fifty-three billion, two hundred twenty-five million, four hundred thirty-five thousand, three hundred thirty-five".