201020210110010 has 64 divisors (see below), whose sum is σ = 365531268236544. Its totient is φ = 79588309363200.

The previous prime is 201020210110001. The next prime is 201020210110133. The reversal of 201020210110010 is 10011012020102.

It is a junction number, because it is equal to n+sod(n) for n = 201020210109973 and 201020210110000.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 10502065040 + ... + 10502084180.

It is an arithmetic number, because the mean of its divisors is an integer number (5711426066196).

Almost surely, 2^{201020210110010} is an apocalyptic number.

201020210110010 is a deficient number, since it is larger than the sum of its proper divisors (164511058126534).

201020210110010 is a wasteful number, since it uses less digits than its factorization.

201020210110010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27159.

The product of its (nonzero) digits is 8, while the sum is 11.

Adding to 201020210110010 its reverse (10011012020102), we get a palindrome (211031222130112).

The spelling of 201020210110010 in words is "two hundred one trillion, twenty billion, two hundred ten million, one hundred ten thousand, ten".