253343525343352 has 128 divisors (see below), whose sum is σ = 482311065600000. Its totient is φ = 124744415763456.

The previous prime is 253343525343329. The next prime is 253343525343379.

253343525343352 is nontrivially palindromic in base 10.

It is a self number, because there is not a number n which added to its sum of digits gives 253343525343352.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 241509556524 + ... + 241509557572.

It is an arithmetic number, because the mean of its divisors is an integer number (3768055200000).

Almost surely, 2^{253343525343352} is an apocalyptic number.

It is an amenable number.

253343525343352 is a deficient number, since it is larger than the sum of its proper divisors (228967540256648).

253343525343352 is a wasteful number, since it uses less digits than its factorization.

253343525343352 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3293 (or 3289 counting only the distinct ones).

The product of its digits is 58320000, while the sum is 52.

The spelling of 253343525343352 in words is "two hundred fifty-three trillion, three hundred forty-three billion, five hundred twenty-five million, three hundred forty-three thousand, three hundred fifty-two".