13625225122 has 8 divisors (see below), whose sum is σ = 20438672976. Its totient is φ = 6812334132.

The previous prime is 13625225101. The next prime is 13625225149. The reversal of 13625225122 is 22152252631.

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 71448 + ... + 179875.

It is an arithmetic number, because the mean of its divisors is an integer number (2554834122).

Almost surely, 2^13625225122 is an apocalyptic number.

13625225122 is a deficient number, since it is larger than the sum of its proper divisors (6813447854).

13625225122 is a wasteful number, since it uses less digits than its factorization.

13625225122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 278432.

The product of its digits is 14400, while the sum is 31.

Adding to 13625225122 its reverse (22152252631), we get a palindrome (35777477753).

The spelling of 13625225122 in words is "thirteen billion, six hundred twenty-five million, two hundred twenty-five thousand, one hundred twenty-two".