120030302 has 24 divisors (see below), whose sum is σ = 221763744. Its totient is φ = 48414912.

The previous prime is 120030293. The next prime is 120030349. The reversal of 120030302 is 203030021.

It is a super-2 number, since 2×120030302² = 28814546796422408, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 34358 + ... + 37689.

It is an arithmetic number, because the mean of its divisors is an integer number (9240156).

Almost surely, 2^120030302 is an apocalyptic number.

120030302 is a deficient number, since it is larger than the sum of its proper divisors (101733442).

120030302 is a wasteful number, since it uses less digits than its factorization.

120030302 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 72080 (or 72073 counting only the distinct ones).

The product of its (nonzero) digits is 36, while the sum is 11.

The square root of 120030302 is about 10955.8341535458. The cubic root of 120030302 is about 493.2839286821.

Adding to 120030302 its reverse (203030021), we get a palindrome (323060323).

The spelling of 120030302 in words is "one hundred twenty million, thirty thousand, three hundred two".