10120020110210 has 64 divisors (see below), whose sum is σ = 18655144992000. Its totient is φ = 3951691161600.

The previous prime is 10120020110197. The next prime is 10120020110243. The reversal of 10120020110210 is 1201102002101.

It is a junction number, because it is equal to n+sod(n) for n = 10120020110191 and 10120020110200.

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, 41640326 + ... + 41882654.

It is an arithmetic number, because the mean of its divisors is an integer number (291486640500).

Almost surely, 2^{10120020110210} is an apocalyptic number.

10120020110210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10120020110210 is a deficient number, since it is larger than the sum of its proper divisors (8535124881790).

10120020110210 is a wasteful number, since it uses less digits than its factorization.

10120020110210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 242987.

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

Adding to 10120020110210 its reverse (1201102002101), we get a palindrome (11321122112311).

The spelling of 10120020110210 in words is "ten trillion, one hundred twenty billion, twenty million, one hundred ten thousand, two hundred ten".