210011200020010 has 64 divisors (see below), whose sum is σ = 383130160963200. Its totient is φ = 82876990540032.

The previous prime is 210011200020001. The next prime is 210011200020019. The reversal of 210011200020010 is 10020002110012.

It is an interprime number because it is at equal distance from previous prime (210011200020001) and next prime (210011200020019).

It is a Harshad number since it is a multiple of its sum of digits (10).

It is not an unprimeable number, because it can be changed into a prime (210011200020019) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 487698417 + ... + 488128843.

It is an arithmetic number, because the mean of its divisors is an integer number (5986408765050).

Almost surely, 2^{210011200020010} is an apocalyptic number.

210011200020010 is a deficient number, since it is larger than the sum of its proper divisors (173118960943190).

210011200020010 is a wasteful number, since it uses less digits than its factorization.

210011200020010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 432775.

The product of its (nonzero) digits is 8, while the sum is 10.

Adding to 210011200020010 its reverse (10020002110012), we get a palindrome (220031202130022).

The spelling of 210011200020010 in words is "two hundred ten trillion, eleven billion, two hundred million, twenty thousand, ten".