1312213214130 has 64 divisors (see below), whose sum is σ = 3876075963648. Its totient is φ = 276862567680.

The previous prime is 1312213214129. The next prime is 1312213214159. The reversal of 1312213214130 is 314123122131.

It is a self number, because there is not a number n which added to its sum of digits gives 1312213214130.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 240329361 + ... + 240334820.

It is an arithmetic number, because the mean of its divisors is an integer number (60563686932).

Almost surely, 2^{1312213214130} is an apocalyptic number.

1312213214130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1312213214130 is an abundant number, since it is smaller than the sum of its proper divisors (2563862749518).

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

1312213214130 is a wasteful number, since it uses less digits than its factorization.

1312213214130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 480664211.

The product of its (nonzero) digits is 864, while the sum is 24.

Adding to 1312213214130 its reverse (314123122131), we get a palindrome (1626336336261).

The spelling of 1312213214130 in words is "one trillion, three hundred twelve billion, two hundred thirteen million, two hundred fourteen thousand, one hundred thirty".