120601149 has 8 divisors (see below), whose sum is σ = 160852320. Its totient is φ = 80375376.

The previous prime is 120601147. The next prime is 120601153. The reversal of 120601149 is 941106021.

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

It is not a de Polignac number, because 120601149 - 2¹ = 120601147 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (120601147) 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, 14782 + ... + 21440.

It is an arithmetic number, because the mean of its divisors is an integer number (20106540).

Almost surely, 2^120601149 is an apocalyptic number.

It is an amenable number.

120601149 is a deficient number, since it is larger than the sum of its proper divisors (40251171).

120601149 is an equidigital number, since it uses as much as digits as its factorization.

120601149 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12699.

The product of its (nonzero) digits is 432, while the sum is 24.

The square root of 120601149 is about 10981.8554443227. The cubic root of 120601149 is about 494.0646882676.

The spelling of 120601149 in words is "one hundred twenty million, six hundred one thousand, one hundred forty-nine".