1200093730200 has 72 divisors (see below), whose sum is σ = 4030314783300. Its totient is φ = 320024994240.

The previous prime is 1200093730193. The next prime is 1200093730207. The reversal of 1200093730200 is 20373900021.

It is an interprime number because it is at equal distance from previous prime (1200093730193) and next prime (1200093730207).

It is a tau number, because it is divible by the number of its divisors (72).

It is a super-2 number, since 2×1200093730200² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1200093730207) 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 17 ways as a sum of consecutive naturals, for example, 333357570 + ... + 333361169.

Almost surely, 2^{1200093730200} is an apocalyptic number.

1200093730200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1200093730200 is an abundant number, since it is smaller than the sum of its proper divisors (2830221053100).

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

1200093730200 is a wasteful number, since it uses less digits than its factorization.

1200093730200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 666718761 (or 666718749 counting only the distinct ones).

The product of its (nonzero) digits is 2268, while the sum is 27.

The spelling of 1200093730200 in words is "one trillion, two hundred billion, ninety-three million, seven hundred thirty thousand, two hundred".