13225001110052 has 6 divisors (see below), whose sum is σ = 23143751942598. Its totient is φ = 6612500555024.

The previous prime is 13225001110051. The next prime is 13225001110063. The reversal of 13225001110052 is 25001110052231.

It can be written as a sum of positive squares in only one way, i.e., 12266763731236 + 958237378816 = 3502394^2 + 978896^2 .

It is not an unprimeable number, because it can be changed into a prime (13225001110051) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1653125138753 + ... + 1653125138760.

It is an arithmetic number, because the mean of its divisors is an integer number (3857291990433).

Almost surely, 2^{13225001110052} is an apocalyptic number.

It is an amenable number.

13225001110052 is a deficient number, since it is larger than the sum of its proper divisors (9918750832546).

13225001110052 is a wasteful number, since it uses less digits than its factorization.

13225001110052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3306250277517 (or 3306250277515 counting only the distinct ones).

The product of its (nonzero) digits is 600, while the sum is 23.

Adding to 13225001110052 its reverse (25001110052231), we get a palindrome (38226111162283).

The spelling of 13225001110052 in words is "thirteen trillion, two hundred twenty-five billion, one million, one hundred ten thousand, fifty-two".