120110201211011 has 16 divisors (see below), whose sum is σ = 131297954738688. Its totient is φ = 108967227784800.

The previous prime is 120110201210927. The next prime is 120110201211017. The reversal of 120110201211011 is 110112102011021.

It is not a de Polignac number, because 120110201211011 - 2³⁴ = 120093021341827 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (120110201211017) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 689420765 + ... + 689594961.

It is an arithmetic number, because the mean of its divisors is an integer number (8206122171168).

Almost surely, 2^{120110201211011} is an apocalyptic number.

120110201211011 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

120110201211011 is a deficient number, since it is larger than the sum of its proper divisors (11187753527677).

120110201211011 is a wasteful number, since it uses less digits than its factorization.

120110201211011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 302362.

The product of its (nonzero) digits is 8, while the sum is 14.

Adding to 120110201211011 its reverse (110112102011021), we get a palindrome (230222303222032).

The spelling of 120110201211011 in words is "one hundred twenty trillion, one hundred ten billion, two hundred one million, two hundred eleven thousand, eleven".