253325523352 has 64 divisors (see below), whose sum is σ = 526976583840. Its totient is φ = 113192294400.

The previous prime is 253325523349. The next prime is 253325523371.

253325523352 is nontrivially palindromic in base 10.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9525658 + ... + 9552214.

Almost surely, 2^253325523352 is an apocalyptic number.

253325523352 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 253325523352, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (263488291920).

253325523352 is an abundant number, since it is smaller than the sum of its proper divisors (273651060488).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

253325523352 is a wasteful number, since it uses less digits than its factorization.

253325523352 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28412 (or 28408 counting only the distinct ones).

The product of its digits is 810000, while the sum is 40.

It can be divided in two parts, 253325 and 523352, that added together give a palindrome (776677).

The spelling of 253325523352 in words is "two hundred fifty-three billion, three hundred twenty-five million, five hundred twenty-three thousand, three hundred fifty-two".