10211110020010 has 16 divisors (see below), whose sum is σ = 18380295760896. Its totient is φ = 4084377846928.

The previous prime is 10211110019951. The next prime is 10211110020011. The reversal of 10211110020010 is 1002001111201.

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 (10211110020011) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 7619482 + ... + 8858821.

It is an arithmetic number, because the mean of its divisors is an integer number (1148768485056).

Almost surely, 2^{10211110020010} is an apocalyptic number.

10211110020010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10211110020010 is a deficient number, since it is larger than the sum of its proper divisors (8169185740886).

10211110020010 is a wasteful number, since it uses less digits than its factorization.

10211110020010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16540277.

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

Adding to 10211110020010 its reverse (1002001111201), we get a palindrome (11213111131211).

The spelling of 10211110020010 in words is "ten trillion, two hundred eleven billion, one hundred ten million, twenty thousand, ten".