1303201200222 has 48 divisors (see below), whose sum is σ = 2910312344160. Its totient is φ = 421261041600.

The previous prime is 1303201200221. The next prime is 1303201200263. The reversal of 1303201200222 is 2220021023031.

1303201200222 is a `hidden beast` number, since 1 + 3 + 0 + 320 + 120 + 0 + 222 = 666.

It is a super-2 number, since 2×1303201200222² (a number of 25 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a junction number, because it is equal to n+sod(n) for n = 1303201200195 and 1303201200204.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1303201200221) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 8280397 + ... + 8436312.

It is an arithmetic number, because the mean of its divisors is an integer number (60631507170).

Almost surely, 2^{1303201200222} is an apocalyptic number.

1303201200222 is an abundant number, since it is smaller than the sum of its proper divisors (1607111143938).

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

1303201200222 is a wasteful number, since it uses less digits than its factorization.

1303201200222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16716849 (or 16716846 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

Adding to 1303201200222 its reverse (2220021023031), we get a palindrome (3523222223253).

The spelling of 1303201200222 in words is "one trillion, three hundred three billion, two hundred one million, two hundred thousand, two hundred twenty-two".