97912010200 has 48 divisors (see below), whose sum is σ = 227909609280. Its totient is φ = 39119352960.

The previous prime is 97912010191. The next prime is 97912010201. The reversal of 97912010200 is 201021979.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (97912010201) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 111039 + ... + 456238.

It is an arithmetic number, because the mean of its divisors is an integer number (4748116860).

Almost surely, 2^97912010200 is an apocalyptic number.

It is an amenable number.

97912010200 is an abundant number, since it is smaller than the sum of its proper divisors (129997599080).

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

97912010200 is a wasteful number, since it uses less digits than its factorization.

97912010200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 568156 (or 568147 counting only the distinct ones).

The product of its (nonzero) digits is 2268, while the sum is 31.

The spelling of 97912010200 in words is "ninety-seven billion, nine hundred twelve million, ten thousand, two hundred".