120122019273 has 8 divisors (see below), whose sum is σ = 160210558368. Its totient is φ = 80057413184.

The previous prime is 120122019209. The next prime is 120122019287. The reversal of 120122019273 is 372910221021.

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 120122019273 - 2⁶ = 120122019209 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 120122019273.

It is not an unprimeable number, because it can be changed into a prime (120122012273) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5971536 + ... + 5991617.

It is an arithmetic number, because the mean of its divisors is an integer number (20026319796).

Almost surely, 2^120122019273 is an apocalyptic number.

It is an amenable number.

120122019273 is a deficient number, since it is larger than the sum of its proper divisors (40088539095).

120122019273 is a wasteful number, since it uses less digits than its factorization.

120122019273 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11966503.

The product of its (nonzero) digits is 3024, while the sum is 30.

The spelling of 120122019273 in words is "one hundred twenty billion, one hundred twenty-two million, nineteen thousand, two hundred seventy-three".