120103202310212 has 48 divisors (see below), whose sum is σ = 234381037363200. Its totient is φ = 53381849834400.

The previous prime is 120103202310209. The next prime is 120103202310263. The reversal of 120103202310212 is 212013202301021.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 24360212 + ... + 28872587.

It is an arithmetic number, because the mean of its divisors is an integer number (4882938278400).

Almost surely, 2^{120103202310212} is an apocalyptic number.

It is an amenable number.

120103202310212 is a deficient number, since it is larger than the sum of its proper divisors (114277835052988).

120103202310212 is a wasteful number, since it uses less digits than its factorization.

120103202310212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 53233952 (or 53233950 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 20.

Adding to 120103202310212 its reverse (212013202301021), we get a palindrome (332116404611233).

The spelling of 120103202310212 in words is "one hundred twenty trillion, one hundred three billion, two hundred two million, three hundred ten thousand, two hundred twelve".