120525215 has 8 divisors (see below), whose sum is σ = 144700128. Its totient is φ = 96373600.

The previous prime is 120525157. The next prime is 120525217. The reversal of 120525215 is 512525021.

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

It is not a de Polignac number, because 120525215 - 2¹⁴ = 120508831 is a prime.

It is a Duffinian number.

It is a plaindrome in base 12.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (120525217) 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, 8990 + ... + 17940.

It is an arithmetic number, because the mean of its divisors is an integer number (18087516).

Almost surely, 2^120525215 is an apocalyptic number.

120525215 is a deficient number, since it is larger than the sum of its proper divisors (24174913).

120525215 is an equidigital number, since it uses as much as digits as its factorization.

120525215 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11649.

The product of its (nonzero) digits is 1000, while the sum is 23.

The square root of 120525215 is about 10978.3976517523. The cubic root of 120525215 is about 493.9609739860.

The spelling of 120525215 in words is "one hundred twenty million, five hundred twenty-five thousand, two hundred fifteen".