1010120121110 has 16 divisors (see below), whose sum is σ = 1818357212016. Its totient is φ = 404016716448.

The previous prime is 1010120121091. The next prime is 1010120121149. The reversal of 1010120121110 is 111210210101.

It is a super-4 number, since 4×1010120121110⁴ (a number of 49 digits) contains 4444 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1010120121091 and 1010120121100.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3780872 + ... + 4039211.

It is an arithmetic number, because the mean of its divisors is an integer number (113647325751).

Almost surely, 2^{1010120121110} is an apocalyptic number.

1010120121110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1010120121110 is a deficient number, since it is larger than the sum of its proper divisors (808237090906).

1010120121110 is a wasteful number, since it uses less digits than its factorization.

1010120121110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7833007.

The product of its (nonzero) digits is 4, while the sum is 11.

Adding to 1010120121110 its reverse (111210210101), we get a palindrome (1121330331211).

The spelling of 1010120121110 in words is "one trillion, ten billion, one hundred twenty million, one hundred twenty-one thousand, one hundred ten".