10122120020110 has 32 divisors (see below), whose sum is σ = 20822758944192. Its totient is φ = 3470422475520.

The previous prime is 10122120020099. The next prime is 10122120020113. The reversal of 10122120020110 is 1102002122101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10122120020113) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 21244090 + ... + 21715330.

It is an arithmetic number, because the mean of its divisors is an integer number (650711217006).

Almost surely, 2^{10122120020110} is an apocalyptic number.

10122120020110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10122120020110 is an abundant number, since it is smaller than the sum of its proper divisors (10700638924082).

10122120020110 is a wasteful number, since it uses less digits than its factorization.

10122120020110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 778108.

The product of its (nonzero) digits is 16, while the sum is 13.

Adding to 10122120020110 its reverse (1102002122101), we get a palindrome (11224122142211).

The spelling of 10122120020110 in words is "ten trillion, one hundred twenty-two billion, one hundred twenty million, twenty thousand, one hundred ten".