10010121100210 has 128 divisors (see below), whose sum is σ = 22535949662208. Its totient is φ = 3110088960000.

The previous prime is 10010121100163. The next prime is 10010121100223. The reversal of 10010121100210 is 1200112101001.

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 1101097765 + ... + 1101106855.

It is an arithmetic number, because the mean of its divisors is an integer number (176062106736).

Almost surely, 2^{10010121100210} is an apocalyptic number.

10010121100210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10010121100210 is an abundant number, since it is smaller than the sum of its proper divisors (12525828561998).

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

10010121100210 is a wasteful number, since it uses less digits than its factorization.

10010121100210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13520.

The product of its (nonzero) digits is 4, while the sum is 10.

Adding to 10010121100210 its reverse (1200112101001), we get a palindrome (11210233201211).

The spelling of 10010121100210 in words is "ten trillion, ten billion, one hundred twenty-one million, one hundred thousand, two hundred ten".