2000110020192 has 48 divisors (see below), whose sum is σ = 5833654228080. Its totient is φ = 666703339776.

The previous prime is 2000110020179. The next prime is 2000110020229. The reversal of 2000110020192 is 2910200110002.

It is a tau number, because it is divible by the number of its divisors (48).

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1157470213 + ... + 1157471940.

It is an arithmetic number, because the mean of its divisors is an integer number (121534463085).

Almost surely, 2^{2000110020192} is an apocalyptic number.

It is an amenable number.

2000110020192 is an abundant number, since it is smaller than the sum of its proper divisors (3833544207888).

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

2000110020192 is a wasteful number, since it uses less digits than its factorization.

2000110020192 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2314942172 (or 2314942158 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 18.

Adding to 2000110020192 its reverse (2910200110002), we get a palindrome (4910310130194).

The spelling of 2000110020192 in words is "two trillion, one hundred ten million, twenty thousand, one hundred ninety-two".