120551682 has 8 divisors (see below), whose sum is σ = 241103376. Its totient is φ = 40183892.

The previous prime is 120551659. The next prime is 120551687. The reversal of 120551682 is 286155021.

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

120551682 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (120551687) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10045968 + ... + 10045979.

It is an arithmetic number, because the mean of its divisors is an integer number (30137922).

Almost surely, 2^120551682 is an apocalyptic number.

120551682 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

120551682 is a wasteful number, since it uses less digits than its factorization.

120551682 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20091952.

The product of its (nonzero) digits is 4800, while the sum is 30.

The square root of 120551682 is about 10979.6029982873. The cubic root of 120551682 is about 493.9971288222.

The spelling of 120551682 in words is "one hundred twenty million, five hundred fifty-one thousand, six hundred eighty-two".