2000823102 has 12 divisors (see below), whose sum is σ = 4335116760. Its totient is φ = 666941028.

The previous prime is 2000823089. The next prime is 2000823179. The reversal of 2000823102 is 2013280002.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (18), and also a Moran number because the ratio is a prime number: 111156839 = 2000823102 / (2 + 0 + 0 + 0 + 8 + 2 + 3 + 1 + 0 + 2).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 55578402 + ... + 55578437.

It is an arithmetic number, because the mean of its divisors is an integer number (361259730).

Almost surely, 2^2000823102 is an apocalyptic number.

2000823102 is an abundant number, since it is smaller than the sum of its proper divisors (2334293658).

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

2000823102 is a wasteful number, since it uses less digits than its factorization.

2000823102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 111156847 (or 111156844 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 18.

The square root of 2000823102 is about 44730.5611634820. The cubic root of 2000823102 is about 1260.0938667787.

The spelling of 2000823102 in words is "two billion, eight hundred twenty-three thousand, one hundred two".