120054517734552 has 32 divisors (see below), whose sum is σ = 300382914207600. Its totient is φ = 39985289928704.

The previous prime is 120054517734533. The next prime is 120054517734553. The reversal of 120054517734552 is 255437715450021.

It is a junction number, because it is equal to n+sod(n) for n = 120054517734495 and 120054517734504.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (120054517734553) 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, 2055135777 + ... + 2055194192.

Almost surely, 2^{120054517734552} is an apocalyptic number.

120054517734552 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

120054517734552 is an abundant number, since it is smaller than the sum of its proper divisors (180328396473048).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

120054517734552 is a wasteful number, since it uses less digits than its factorization.

120054517734552 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4110331195 (or 4110331191 counting only the distinct ones).

The product of its (nonzero) digits is 5880000, while the sum is 51.

The spelling of 120054517734552 in words is "one hundred twenty trillion, fifty-four billion, five hundred seventeen million, seven hundred thirty-four thousand, five hundred fifty-two".