120552160546240 has 56 divisors (see below), whose sum is σ = 287158432562352. Its totient is φ = 48205141340160.

The previous prime is 120552160546217. The next prime is 120552160546241. The reversal of 120552160546240 is 42645061255021.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (120552160546241) 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, 60434521 + ... + 62397400.

Almost surely, 2^{120552160546240} is an apocalyptic number.

120552160546240 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

120552160546240 is an abundant number, since it is smaller than the sum of its proper divisors (166606272016112).

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

120552160546240 is a wasteful number, since it uses less digits than its factorization.

120552160546240 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 122835005 (or 122834995 counting only the distinct ones).

The product of its (nonzero) digits is 576000, while the sum is 43.

The spelling of 120552160546240 in words is "one hundred twenty trillion, five hundred fifty-two billion, one hundred sixty million, five hundred forty-six thousand, two hundred forty".