120213130 has 16 divisors (see below), whose sum is σ = 216689760. Its totient is φ = 48017232.

The previous prime is 120213089. The next prime is 120213139. The reversal of 120213130 is 31312021.

It is a self number, because there is not a number n which added to its sum of digits gives 120213130.

It is not an unprimeable number, because it can be changed into a prime (120213139) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 744 + ... + 15523.

It is an arithmetic number, because the mean of its divisors is an integer number (13543110).

Almost surely, 2^120213130 is an apocalyptic number.

120213130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

120213130 is a deficient number, since it is larger than the sum of its proper divisors (96476630).

120213130 is a wasteful number, since it uses less digits than its factorization.

120213130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17013.

The product of its (nonzero) digits is 36, while the sum is 13.

The square root of 120213130 is about 10964.1748435530. The cubic root of 120213130 is about 493.5342553673.

Adding to 120213130 its reverse (31312021), we get a palindrome (151525151).

It can be divided in two parts, 12021 and 3130, that added together give a palindrome (15151).

The spelling of 120213130 in words is "one hundred twenty million, two hundred thirteen thousand, one hundred thirty".