1301111302200 has 96 divisors (see below), whose sum is σ = 4038432260400. Its totient is φ = 346534005760.

The previous prime is 1301111302181. The next prime is 1301111302213. The reversal of 1301111302200 is 22031111031.

It is a happy number.

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 1301111302200.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 854847 + ... + 1825646.

Almost surely, 2^{1301111302200} is an apocalyptic number.

1301111302200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1301111302200 is an abundant number, since it is smaller than the sum of its proper divisors (2737320958200).

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

1301111302200 is a wasteful number, since it uses less digits than its factorization.

1301111302200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2681321 (or 2681312 counting only the distinct ones).

The product of its (nonzero) digits is 36, while the sum is 15.

Adding to 1301111302200 its reverse (22031111031), we get a palindrome (1323142413231).

The spelling of 1301111302200 in words is "one trillion, three hundred one billion, one hundred eleven million, three hundred two thousand, two hundred".