120102201211 has 8 divisors (see below), whose sum is σ = 123029357040. Its totient is φ = 117204763008.

The previous prime is 120102201199. The next prime is 120102201217. The reversal of 120102201211 is 112102201021.

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

It is a cyclic number.

It is not a de Polignac number, because 120102201211 - 2¹³ = 120102193019 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 120102201191 and 120102201200.

It is not an unprimeable number, because it can be changed into a prime (120102201217) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7421226 + ... + 7437391.

It is an arithmetic number, because the mean of its divisors is an integer number (15378669630).

Almost surely, 2^120102201211 is an apocalyptic number.

120102201211 is a deficient number, since it is larger than the sum of its proper divisors (2927155829).

120102201211 is a wasteful number, since it uses less digits than its factorization.

120102201211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14858813.

The product of its (nonzero) digits is 16, while the sum is 13.

Adding to 120102201211 its reverse (112102201021), we get a palindrome (232204402232).

The spelling of 120102201211 in words is "one hundred twenty billion, one hundred two million, two hundred one thousand, two hundred eleven".