1301200222200 has 48 divisors (see below), whose sum is σ = 4033720690680. Its totient is φ = 346986725760.

The previous prime is 1301200222181. The next prime is 1301200222211. The reversal of 1301200222200 is 22220021031.

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 1301200222200.

It is a congruent number.

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, 1084332919 + ... + 1084334118.

Almost surely, 2^{1301200222200} is an apocalyptic number.

1301200222200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1301200222200 is an abundant number, since it is smaller than the sum of its proper divisors (2732520468480).

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

1301200222200 is a wasteful number, since it uses less digits than its factorization.

1301200222200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2168667056 (or 2168667047 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 15.

Adding to 1301200222200 its reverse (22220021031), we get a palindrome (1323420243231).

The spelling of 1301200222200 in words is "one trillion, three hundred one billion, two hundred million, two hundred twenty-two thousand, two hundred".