122041130525 has 24 divisors (see below), whose sum is σ = 153394134528. Its totient is φ = 96309000000.

The previous prime is 122041130509. The next prime is 122041130539. The reversal of 122041130525 is 525031140221.

It is not a de Polignac number, because 122041130525 - 2⁴ = 122041130509 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 122041130494 and 122041130503.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 595100 + ... + 773450.

It is an arithmetic number, because the mean of its divisors is an integer number (6391422272).

Almost surely, 2^122041130525 is an apocalyptic number.

It is an amenable number.

122041130525 is a deficient number, since it is larger than the sum of its proper divisors (31353004003).

122041130525 is a wasteful number, since it uses less digits than its factorization.

122041130525 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 178733 (or 178728 counting only the distinct ones).

The product of its (nonzero) digits is 2400, while the sum is 26.

Adding to 122041130525 its reverse (525031140221), we get a palindrome (647072270746).

The spelling of 122041130525 in words is "one hundred twenty-two billion, forty-one million, one hundred thirty thousand, five hundred twenty-five".