122555225330141 has 8 divisors (see below), whose sum is σ = 129770569293120. Its totient is φ = 115340571707328.

The previous prime is 122555225330129. The next prime is 122555225330149. The reversal of 122555225330141 is 141033522555221.

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

It is a cyclic number.

It is not a de Polignac number, because 122555225330141 - 2²⁶ = 122555158221277 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (122555225330149) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 172219511 + ... + 172929668.

It is an arithmetic number, because the mean of its divisors is an integer number (16221321161640).

Almost surely, 2^{122555225330141} is an apocalyptic number.

It is an amenable number.

122555225330141 is a deficient number, since it is larger than the sum of its proper divisors (7215343962979).

122555225330141 is a wasteful number, since it uses less digits than its factorization.

122555225330141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 345170083.

The product of its (nonzero) digits is 360000, while the sum is 41.

Adding to 122555225330141 its reverse (141033522555221), we get a palindrome (263588747885362).

The spelling of 122555225330141 in words is "one hundred twenty-two trillion, five hundred fifty-five billion, two hundred twenty-five million, three hundred thirty thousand, one hundred forty-one".