22120101201203 has 8 divisors (see below), whose sum is σ = 22131683634528. Its totient is φ = 22108519278144.

The previous prime is 22120101201197. The next prime is 22120101201227. The reversal of 22120101201203 is 30210210102122.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-22120101201203 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (22120101203203) 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, 112258775 + ... + 112455647.

It is an arithmetic number, because the mean of its divisors is an integer number (2766460454316).

Almost surely, 2^{22120101201203} is an apocalyptic number.

22120101201203 is a deficient number, since it is larger than the sum of its proper divisors (11582433325).

22120101201203 is a wasteful number, since it uses less digits than its factorization.

22120101201203 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 255133.

The product of its (nonzero) digits is 96, while the sum is 17.

Adding to 22120101201203 its reverse (30210210102122), we get a palindrome (52330311303325).

The spelling of 22120101201203 in words is "twenty-two trillion, one hundred twenty billion, one hundred one million, two hundred one thousand, two hundred three".