2000109252192 has 48 divisors (see below), whose sum is σ = 5392186439472. Its totient is φ = 648684080640.

The previous prime is 2000109252181. The next prime is 2000109252217. The reversal of 2000109252192 is 2912529010002.

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

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, 281543359 + ... + 281550462.

It is an arithmetic number, because the mean of its divisors is an integer number (112337217489).

Almost surely, 2^{2000109252192} is an apocalyptic number.

It is an amenable number.

2000109252192 is an abundant number, since it is smaller than the sum of its proper divisors (3392077187280).

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

2000109252192 is a wasteful number, since it uses less digits than its factorization.

2000109252192 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 563093871 (or 563093863 counting only the distinct ones).

The product of its (nonzero) digits is 6480, while the sum is 33.

The spelling of 2000109252192 in words is "two trillion, one hundred nine million, two hundred fifty-two thousand, one hundred ninety-two".