2010921810910 has 8 divisors (see below), whose sum is σ = 3619659259656. Its totient is φ = 804368724360.

The previous prime is 2010921810901. The next prime is 2010921810929. The reversal of 2010921810910 is 190181290102.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 100546090536 + ... + 100546090555.

It is an arithmetic number, because the mean of its divisors is an integer number (452457407457).

Almost surely, 2^{2010921810910} is an apocalyptic number.

2010921810910 is a deficient number, since it is larger than the sum of its proper divisors (1608737448746).

2010921810910 is a wasteful number, since it uses less digits than its factorization.

2010921810910 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 201092181098.

The product of its (nonzero) digits is 2592, while the sum is 34.

The spelling of 2010921810910 in words is "two trillion, ten billion, nine hundred twenty-one million, eight hundred ten thousand, nine hundred ten".