120002202011 has 8 divisors (see below), whose sum is σ = 126333115920. Its totient is φ = 113672788992.

The previous prime is 120002201987. The next prime is 120002202091. The reversal of 120002202011 is 110202200021.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 120002202011 - 2³⁴ = 102822332827 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 120002201983 and 120002202001.

It is not an unprimeable number, because it can be changed into a prime (120002202091) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 209210 + ... + 532703.

It is an arithmetic number, because the mean of its divisors is an integer number (15791639490).

Almost surely, 2^120002202011 is an apocalyptic number.

120002202011 is a deficient number, since it is larger than the sum of its proper divisors (6330913909).

120002202011 is an equidigital number, since it uses as much as digits as its factorization.

120002202011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 750445.

The product of its (nonzero) digits is 16, while the sum is 11.

Adding to 120002202011 its reverse (110202200021), we get a palindrome (230204402032).

The spelling of 120002202011 in words is "one hundred twenty billion, two million, two hundred two thousand, eleven".