361213130 has 16 divisors (see below), whose sum is σ = 652307040. Its totient is φ = 144013392.

The previous prime is 361213121. The next prime is 361213133. The reversal of 361213130 is 31312163.

It is a happy number.

361213130 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (361213133) 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, 55760 + ... + 61899.

It is an arithmetic number, because the mean of its divisors is an integer number (40769190).

Almost surely, 2^361213130 is an apocalyptic number.

361213130 is a deficient number, since it is larger than the sum of its proper divisors (291093910).

361213130 is a wasteful number, since it uses less digits than its factorization.

361213130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 117973.

The product of its (nonzero) digits is 324, while the sum is 20.

The square root of 361213130 is about 19005.6078566301. The cubic root of 361213130 is about 712.1768342598.

Adding to 361213130 its reverse (31312163), we get a palindrome (392525293).

The spelling of 361213130 in words is "three hundred sixty-one million, two hundred thirteen thousand, one hundred thirty".