120203213301 has 32 divisors (see below), whose sum is σ = 188650385280. Its totient is φ = 75383094528.

The previous prime is 120203213261. The next prime is 120203213303. The reversal of 120203213301 is 103312302021.

120203213301 is a `hidden beast` number, since 1 + 20 + 20 + 321 + 3 + 301 = 666.

It is not a de Polignac number, because 120203213301 - 2¹⁰ = 120203212277 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (120203213303) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 846135 + ... + 977931.

It is an arithmetic number, because the mean of its divisors is an integer number (5895324540).

Almost surely, 2^120203213301 is an apocalyptic number.

It is an amenable number.

120203213301 is a deficient number, since it is larger than the sum of its proper divisors (68447171979).

120203213301 is a wasteful number, since it uses less digits than its factorization.

120203213301 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 133810 (or 133804 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

Adding to 120203213301 its reverse (103312302021), we get a palindrome (223515515322).

The spelling of 120203213301 in words is "one hundred twenty billion, two hundred three million, two hundred thirteen thousand, three hundred one".