122104514533145 has 16 divisors (see below), whose sum is σ = 148339904610240. Its totient is φ = 96474733207104.

The previous prime is 122104514533123. The next prime is 122104514533153. The reversal of 122104514533145 is 541335415401221.

It is a cyclic number.

It is not a de Polignac number, because 122104514533145 - 2⁶ = 122104514533081 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 47476454 + ... + 49982223.

It is an arithmetic number, because the mean of its divisors is an integer number (9271244038140).

Almost surely, 2^{122104514533145} is an apocalyptic number.

It is an amenable number.

122104514533145 is a deficient number, since it is larger than the sum of its proper divisors (26235390077095).

122104514533145 is an equidigital number, since it uses as much as digits as its factorization.

122104514533145 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 97461784.

The product of its (nonzero) digits is 288000, while the sum is 41.

Adding to 122104514533145 its reverse (541335415401221), we get a palindrome (663439929934366).

The spelling of 122104514533145 in words is "one hundred twenty-two trillion, one hundred four billion, five hundred fourteen million, five hundred thirty-three thousand, one hundred forty-five".