11110120122002 has 24 divisors (see below), whose sum is σ = 18343402560000. Its totient is φ = 5043030802040.

The previous prime is 11110120121993. The next prime is 11110120122089. The reversal of 11110120122002 is 20022102101111.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 31752002 + ... + 32099997.

It is an arithmetic number, because the mean of its divisors is an integer number (764308440000).

Almost surely, 2^{11110120122002} is an apocalyptic number.

11110120122002 is a deficient number, since it is larger than the sum of its proper divisors (7233282437998).

11110120122002 is a wasteful number, since it uses less digits than its factorization.

11110120122002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 63852742 (or 63852731 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 14.

Adding to 11110120122002 its reverse (20022102101111), we get a palindrome (31132222223113).

The spelling of 11110120122002 in words is "eleven trillion, one hundred ten billion, one hundred twenty million, one hundred twenty-two thousand, two".