1325247002200 has 48 divisors (see below), whose sum is σ = 3361308311160. Its totient is φ = 481908000000.

The previous prime is 1325247002173. The next prime is 1325247002203. The reversal of 1325247002200 is 22007425231.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1325247002203) by changing a digit.

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 11 ways as a sum of consecutive naturals, for example, 301190301 + ... + 301194700.

Almost surely, 2^{1325247002200} is an apocalyptic number.

1325247002200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1325247002200 is an abundant number, since it is smaller than the sum of its proper divisors (2036061308960).

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

1325247002200 is a wasteful number, since it uses less digits than its factorization.

1325247002200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 602385028 (or 602385019 counting only the distinct ones).

The product of its (nonzero) digits is 6720, while the sum is 28.

The spelling of 1325247002200 in words is "one trillion, three hundred twenty-five billion, two hundred forty-seven million, two thousand, two hundred".