120151206 has 48 divisors (see below), whose sum is σ = 315023904. Its totient is φ = 32308992.

The previous prime is 120151169. The next prime is 120151237. The reversal of 120151206 is 602151021.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 25905 + ... + 30188.

It is an arithmetic number, because the mean of its divisors is an integer number (6562998).

Almost surely, 2^120151206 is an apocalyptic number.

120151206 is an abundant number, since it is smaller than the sum of its proper divisors (194872698).

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

120151206 is a wasteful number, since it uses less digits than its factorization.

120151206 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56125 (or 56122 counting only the distinct ones).

The product of its (nonzero) digits is 120, while the sum is 18.

The square root of 120151206 is about 10961.3505554744. The cubic root of 120151206 is about 493.4494979470.

The spelling of 120151206 in words is "one hundred twenty million, one hundred fifty-one thousand, two hundred six".