1301230003200 has 132 divisors (see below), whose sum is σ = 4300633186800. Its totient is φ = 346994647040.

The previous prime is 1301230003159. The next prime is 1301230003207. The reversal of 1301230003200 is 23000321031.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a self number, because there is not a number n which added to its sum of digits gives 1301230003200.

It is not an unprimeable number, because it can be changed into a prime (1301230003207) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 8394750 + ... + 8548349.

Almost surely, 2^{1301230003200} is an apocalyptic number.

1301230003200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1301230003200 is an abundant number, since it is smaller than the sum of its proper divisors (2999403183600).

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

1301230003200 is a wasteful number, since it uses less digits than its factorization.

1301230003200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16943132 (or 16943109 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 15.

Adding to 1301230003200 its reverse (23000321031), we get a palindrome (1324230324231).

The spelling of 1301230003200 in words is "one trillion, three hundred one billion, two hundred thirty million, three thousand, two hundred".