120027265531017 has 8 divisors (see below), whose sum is σ = 172346842813824. Its totient is φ = 73862932634448.

The previous prime is 120027265530889. The next prime is 120027265531039. The reversal of 120027265531017 is 710135562720021.

It is a happy number.

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

It is not a de Polignac number, because 120027265531017 - 2⁷ = 120027265530889 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 120027265531017.

It is not an unprimeable number, because it can be changed into a prime (120027264531017) 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, 1538811096513 + ... + 1538811096590.

It is an arithmetic number, because the mean of its divisors is an integer number (21543355351728).

Almost surely, 2^{120027265531017} is an apocalyptic number.

It is an amenable number.

120027265531017 is a deficient number, since it is larger than the sum of its proper divisors (52319577282807).

120027265531017 is a wasteful number, since it uses less digits than its factorization.

120027265531017 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3077622193119.

The product of its (nonzero) digits is 176400, while the sum is 42.

The spelling of 120027265531017 in words is "one hundred twenty trillion, twenty-seven billion, two hundred sixty-five million, five hundred thirty-one thousand, seventeen".