1331212010324 has 24 divisors (see below), whose sum is σ = 2663374703808. Its totient is φ = 570315715200.

The previous prime is 1331212010281. The next prime is 1331212010347. The reversal of 1331212010324 is 4230102121331.

It is a self number, because there is not a number n which added to its sum of digits gives 1331212010324.

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, 8408414 + ... + 8565269.

It is an arithmetic number, because the mean of its divisors is an integer number (110973945992).

Almost surely, 2^{1331212010324} is an apocalyptic number.

1331212010324 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

1331212010324 is an abundant number, since it is smaller than the sum of its proper divisors (1332162693484).

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

1331212010324 is a wasteful number, since it uses less digits than its factorization.

1331212010324 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16976495 (or 16976493 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 23.

Adding to 1331212010324 its reverse (4230102121331), we get a palindrome (5561314131655).

The spelling of 1331212010324 in words is "one trillion, three hundred thirty-one billion, two hundred twelve million, ten thousand, three hundred twenty-four".