11010143146122 has 128 divisors (see below), whose sum is σ = 25130129763840. Its totient is φ = 3616633152000.

The previous prime is 11010143146061. The next prime is 11010143146153. The reversal of 11010143146122 is 22164134101011.

It is a happy number.

11010143146122 is a `hidden beast` number, since 1 + 1 + 0 + 1 + 0 + 1 + 43 + 1 + 4 + 612 + 2 = 666.

11010143146122 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 383467347 + ... + 383496057.

It is an arithmetic number, because the mean of its divisors is an integer number (196329138780).

Almost surely, 2^{11010143146122} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 11010143146122, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12565064881920).

11010143146122 is an abundant number, since it is smaller than the sum of its proper divisors (14119986617718).

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

11010143146122 is an equidigital number, since it uses as much as digits as its factorization.

11010143146122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30008 (or 29990 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 27.

Adding to 11010143146122 its reverse (22164134101011), we get a palindrome (33174277247133).

The spelling of 11010143146122 in words is "eleven trillion, ten billion, one hundred forty-three million, one hundred forty-six thousand, one hundred twenty-two".