3012230120 has 32 divisors (see below), whose sum is σ = 6784835400. Its totient is φ = 1203591168.

The previous prime is 3012230093. The next prime is 3012230131. The reversal of 3012230120 is 210322103.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 1588979044 + 1423251076 = 39862^2 + 37726^2 .

It is a junction number, because it is equal to n+sod(n) for n = 3012230095 and 3012230104.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2705 + ... + 77664.

Almost surely, 2^3012230120 is an apocalyptic number.

It is an amenable number.

3012230120 is an abundant number, since it is smaller than the sum of its proper divisors (3772605280).

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

3012230120 is a wasteful number, since it uses less digits than its factorization.

3012230120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 81317 (or 81313 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 14.

The square root of 3012230120 is about 54883.7874057540. The cubic root of 3012230120 is about 1444.2067891890.

Adding to 3012230120 its reverse (210322103), we get a palindrome (3222552223).

The spelling of 3012230120 in words is "three billion, twelve million, two hundred thirty thousand, one hundred twenty".