10120111120122 has 8 divisors (see below), whose sum is σ = 20240222240256. Its totient is φ = 3373370373372.

The previous prime is 10120111120121. The next prime is 10120111120123. The reversal of 10120111120122 is 22102111102101.

It is a happy number.

10120111120122 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (10120111120121) and next prime (10120111120123).

It is a sphenic number, since it is the product of 3 distinct primes.

10120111120122 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (10120111120121) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 843342593338 + ... + 843342593349.

It is an arithmetic number, because the mean of its divisors is an integer number (2530027780032).

Almost surely, 2^{10120111120122} is an apocalyptic number.

10120111120122 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

10120111120122 is a wasteful number, since it uses less digits than its factorization.

10120111120122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1686685186692.

The product of its (nonzero) digits is 16, while the sum is 15.

Adding to 10120111120122 its reverse (22102111102101), we get a palindrome (32222222222223).

The spelling of 10120111120122 in words is "ten trillion, one hundred twenty billion, one hundred eleven million, one hundred twenty thousand, one hundred twenty-two".