1312010301200 has 60 divisors (see below), whose sum is σ = 3155071062528. Its totient is φ = 524310249600.

The previous prime is 1312010301103. The next prime is 1312010301221. The reversal of 1312010301200 is 21030102131.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1117616 + ... + 1968015.

Almost surely, 2^{1312010301200} is an apocalyptic number.

1312010301200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1312010301200 is an abundant number, since it is smaller than the sum of its proper divisors (1843060761328).

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

1312010301200 is a wasteful number, since it uses less digits than its factorization.

1312010301200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3086712 (or 3086701 counting only the distinct ones).

The product of its (nonzero) digits is 36, while the sum is 14.

Adding to 1312010301200 its reverse (21030102131), we get a palindrome (1333040403331).

The spelling of 1312010301200 in words is "one trillion, three hundred twelve billion, ten million, three hundred one thousand, two hundred".