120030099 has 8 divisors (see below), whose sum is σ = 182903040. Its totient is φ = 68588616.

The previous prime is 120030091. The next prime is 120030133. The reversal of 120030099 is 990030021.

It is a happy number.

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

It is not a de Polignac number, because 120030099 - 2³ = 120030091 is a prime.

It is not an unprimeable number, because it can be changed into a prime (120030091) 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, 2857839 + ... + 2857880.

It is an arithmetic number, because the mean of its divisors is an integer number (22862880).

Almost surely, 2^120030099 is an apocalyptic number.

120030099 is a deficient number, since it is larger than the sum of its proper divisors (62872941).

120030099 is an equidigital number, since it uses as much as digits as its factorization.

120030099 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5715729.

The product of its (nonzero) digits is 486, while the sum is 24.

The square root of 120030099 is about 10955.8248890716. The cubic root of 120030099 is about 493.2836505949.

The spelling of 120030099 in words is "one hundred twenty million, thirty thousand, ninety-nine".