1302212200200 has 96 divisors (see below), whose sum is σ = 4037090047200. Its totient is φ = 347236610560.

The previous prime is 1302212200183. The next prime is 1302212200229. The reversal of 1302212200200 is 20022122031.

It is a happy number.

It is a super-2 number, since 2×1302212200200² (a number of 25 digits) contains 22 as substring.

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 1302212200200.

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, 12471811 + ... + 12575789.

It is an arithmetic number, because the mean of its divisors is an integer number (42053021325).

Almost surely, 2^{1302212200200} is an apocalyptic number.

1302212200200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1302212200200 is an abundant number, since it is smaller than the sum of its proper divisors (2734877847000).

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

1302212200200 is a wasteful number, since it uses less digits than its factorization.

1302212200200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 124871 (or 124862 counting only the distinct ones).

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

Adding to 1302212200200 its reverse (20022122031), we get a palindrome (1322234322231).

The spelling of 1302212200200 in words is "one trillion, three hundred two billion, two hundred twelve million, two hundred thousand, two hundred".