312210130130 has 16 divisors (see below), whose sum is σ = 561985703424. Its totient is φ = 124882392240.

The previous prime is 312210130121. The next prime is 312210130187. The reversal of 312210130130 is 31031012213.

It is a junction number, because it is equal to n+sod(n) for n = 312210130099 and 312210130108.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 829199 + ... + 1145421.

It is an arithmetic number, because the mean of its divisors is an integer number (35124106464).

Almost surely, 2^312210130130 is an apocalyptic number.

312210130130 is a deficient number, since it is larger than the sum of its proper divisors (249775573294).

312210130130 is a wasteful number, since it uses less digits than its factorization.

312210130130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 414961.

The product of its (nonzero) digits is 108, while the sum is 17.

Adding to 312210130130 its reverse (31031012213), we get a palindrome (343241142343).

The spelling of 312210130130 in words is "three hundred twelve billion, two hundred ten million, one hundred thirty thousand, one hundred thirty".