992200203112 has 32 divisors (see below), whose sum is σ = 1874720818080. Its totient is φ = 492275234880.

The previous prime is 992200203091. The next prime is 992200203119. The reversal of 992200203112 is 211302002299.

It is a super-2 number, since 2×992200203112² (a number of 25 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (992200203119) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17749318 + ... + 17805130.

It is an arithmetic number, because the mean of its divisors is an integer number (58585025565).

Almost surely, 2^992200203112 is an apocalyptic number.

It is an amenable number.

992200203112 is a deficient number, since it is larger than the sum of its proper divisors (882520614968).

992200203112 is a wasteful number, since it uses less digits than its factorization.

992200203112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 72913 (or 72909 counting only the distinct ones).

The product of its (nonzero) digits is 3888, while the sum is 31.

The spelling of 992200203112 in words is "nine hundred ninety-two billion, two hundred million, two hundred three thousand, one hundred twelve".