11010120010112 has 32 divisors (see below), whose sum is σ = 22065566155920. Its totient is φ = 5472095563264.

The previous prime is 11010120010103. The next prime is 11010120010121. The reversal of 11010120010112 is 21101002101011.

It is an interprime number because it is at equal distance from previous prime (11010120010103) and next prime (11010120010121).

It is a tau number, because it is divible by the number of its divisors (32).

It is a junction number, because it is equal to n+sod(n) for n = 11010120010093 and 11010120010102.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 257513243 + ... + 257555994.

Almost surely, 2^{11010120010112} is an apocalyptic number.

It is an amenable number.

11010120010112 is an abundant number, since it is smaller than the sum of its proper divisors (11055446145808).

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

11010120010112 is an equidigital number, since it uses as much as digits as its factorization.

11010120010112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 515069418 (or 515069406 counting only the distinct ones).

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

Adding to 11010120010112 its reverse (21101002101011), we get a palindrome (32111122111123).

The spelling of 11010120010112 in words is "eleven trillion, ten billion, one hundred twenty million, ten thousand, one hundred twelve".