1310104212 has 24 divisors (see below), whose sum is σ = 3099966912. Its totient is φ = 430550400.

The previous prime is 1310104129. The next prime is 1310104223. The reversal of 1310104212 is 2124010131.

It is a junction number, because it is equal to n+sod(n) for n = 1310104191 and 1310104200.

It is a congruent number.

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, 767989 + ... + 769692.

It is an arithmetic number, because the mean of its divisors is an integer number (129165288).

Almost surely, 2^1310104212 is an apocalyptic number.

1310104212 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1310104212 is an abundant number, since it is smaller than the sum of its proper divisors (1789862700).

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

1310104212 is a wasteful number, since it uses less digits than its factorization.

1310104212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1537759 (or 1537757 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 15.

The square root of 1310104212 is about 36195.3617470526. The cubic root of 1310104212 is about 1094.2131951290.

Adding to 1310104212 its reverse (2124010131), we get a palindrome (3434114343).

The spelling of 1310104212 in words is "one billion, three hundred ten million, one hundred four thousand, two hundred twelve".