122325115130125 has 8 divisors (see below), whose sum is σ = 152661743682552. Its totient is φ = 97860092104000.

The previous prime is 122325115130089. The next prime is 122325115130143. The reversal of 122325115130125 is 521031511523221.

It can be written as a sum of positive squares in 4 ways, for example, as 26886029410276 + 95439085719849 = 5185174^2 + 9769293^2 .

It is not a de Polignac number, because 122325115130125 - 2⁴¹ = 120126091874573 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 489300460396 + ... + 489300460645.

It is an arithmetic number, because the mean of its divisors is an integer number (19082717960319).

Almost surely, 2^{122325115130125} is an apocalyptic number.

It is an amenable number.

122325115130125 is a deficient number, since it is larger than the sum of its proper divisors (30336628552427).

122325115130125 is an frugal number, since it uses more digits than its factorization.

122325115130125 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 978600921056 (or 978600921046 counting only the distinct ones).

The product of its (nonzero) digits is 18000, while the sum is 34.

Adding to 122325115130125 its reverse (521031511523221), we get a palindrome (643356626653346).

The spelling of 122325115130125 in words is "one hundred twenty-two trillion, three hundred twenty-five billion, one hundred fifteen million, one hundred thirty thousand, one hundred twenty-five".