120112100011002 has 48 divisors (see below), whose sum is σ = 279580328104896. Its totient is φ = 34256570409600.

The previous prime is 120112100010983. The next prime is 120112100011009. The reversal of 120112100011002 is 200110001211021.

It is not an unprimeable number, because it can be changed into a prime (120112100011009) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4865977774 + ... + 4866002457.

It is an arithmetic number, because the mean of its divisors is an integer number (5824590168852).

Almost surely, 2^{120112100011002} is an apocalyptic number.

120112100011002 is an abundant number, since it is smaller than the sum of its proper divisors (159468228093894).

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

120112100011002 is a wasteful number, since it uses less digits than its factorization.

120112100011002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9731980275 (or 9731980264 counting only the distinct ones).

The product of its (nonzero) digits is 8, while the sum is 12.

Adding to 120112100011002 its reverse (200110001211021), we get a palindrome (320222101222023).

The spelling of 120112100011002 in words is "one hundred twenty trillion, one hundred twelve billion, one hundred million, eleven thousand, two".