992102032012 has 48 divisors (see below), whose sum is σ = 2139658507840. Its totient is φ = 391961348352.

The previous prime is 992102032007. The next prime is 992102032081. The reversal of 992102032012 is 210230201299.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1524687 + ... + 2075782.

Almost surely, 2^992102032012 is an apocalyptic number.

It is an amenable number.

992102032012 is an abundant number, since it is smaller than the sum of its proper divisors (1147556475828).

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

992102032012 is a wasteful number, since it uses less digits than its factorization.

992102032012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3601250 (or 3601248 counting only the distinct ones).

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

The spelling of 992102032012 in words is "nine hundred ninety-two billion, one hundred two million, thirty-two thousand, twelve".