120210101312203 has 16 divisors (see below), whose sum is σ = 140313769263360. Its totient is φ = 100861910656416.

The previous prime is 120210101312201. The next prime is 120210101312333. The reversal of 120210101312203 is 302213101012021.

It is not a de Polignac number, because 120210101312203 - 2¹ = 120210101312201 is a prime.

It is not an unprimeable number, because it can be changed into a prime (120210101312201) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 949028725 + ... + 949155382.

It is an arithmetic number, because the mean of its divisors is an integer number (8769610578960).

Almost surely, 2^{120210101312203} is an apocalyptic number.

120210101312203 is a deficient number, since it is larger than the sum of its proper divisors (20103667951157).

120210101312203 is a wasteful number, since it uses less digits than its factorization.

120210101312203 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1898184306.

The product of its (nonzero) digits is 144, while the sum is 19.

Adding to 120210101312203 its reverse (302213101012021), we get a palindrome (422423202324224).

The spelling of 120210101312203 in words is "one hundred twenty trillion, two hundred ten billion, one hundred one million, three hundred twelve thousand, two hundred three".