34531453125 has 126 divisors (see below), whose sum is σ = 67559018046. Its totient is φ = 16988400000.

The previous prime is 34531453123. The next prime is 34531453147. The reversal of 34531453125 is 52135413543.

34531453125 is a `hidden beast` number, since 34 + 53 + 1 + 453 + 125 = 666.

It can be written as a sum of positive squares in 21 ways, for example, as 13508483076 + 21022970049 = 116226^2 + 144993^2 .

It is not a de Polignac number, because 34531453125 - 2¹ = 34531453123 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 34531453125.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34531453123) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 125 ways as a sum of consecutive naturals, for example, 23764899 + ... + 23766351.

Almost surely, 2^34531453125 is an apocalyptic number.

It is an amenable number.

34531453125 is a deficient number, since it is larger than the sum of its proper divisors (33027564921).

34531453125 is an equidigital number, since it uses as much as digits as its factorization.

34531453125 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1515 (or 1474 counting only the distinct ones).

The product of its digits is 108000, while the sum is 36.

Adding to 34531453125 its reverse (52135413543), we get a palindrome (86666866668).

The spelling of 34531453125 in words is "thirty-four billion, five hundred thirty-one million, four hundred fifty-three thousand, one hundred twenty-five".