120110201202011 has 4 divisors (see below), whose sum is σ = 125332383862992. Its totient is φ = 114888018541032.

The previous prime is 120110201202007. The next prime is 120110201202029. The reversal of 120110201202011 is 110202102011021.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 120110201202011 - 2² = 120110201202007 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (120110201202091) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2611091330456 + ... + 2611091330501.

It is an arithmetic number, because the mean of its divisors is an integer number (31333095965748).

Almost surely, 2^{120110201202011} is an apocalyptic number.

120110201202011 is a deficient number, since it is larger than the sum of its proper divisors (5222182660981).

120110201202011 is an equidigital number, since it uses as much as digits as its factorization.

120110201202011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5222182660980.

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

Adding to 120110201202011 its reverse (110202102011021), we get a palindrome (230312303213032).

The spelling of 120110201202011 in words is "one hundred twenty trillion, one hundred ten billion, two hundred one million, two hundred two thousand, eleven".