22201112101203 has 48 divisors (see below), whose sum is σ = 38827856523456. Its totient is φ = 11933155031040.

The previous prime is 22201112101163. The next prime is 22201112101211. The reversal of 22201112101203 is 30210121110222.

22201112101203 is a `hidden beast` number, since 2 + 220 + 111 + 210 + 120 + 3 = 666.

It is not a de Polignac number, because 22201112101203 - 2¹⁰ = 22201112100179 is a prime.

It is not an unprimeable number, because it can be changed into a prime (22201112101603) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 4179276 + ... + 7865657.

It is an arithmetic number, because the mean of its divisors is an integer number (808913677572).

Almost surely, 2^{22201112101203} is an apocalyptic number.

22201112101203 is a deficient number, since it is larger than the sum of its proper divisors (16626744422253).

22201112101203 is a wasteful number, since it uses less digits than its factorization.

22201112101203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12046684 (or 12046681 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 18.

Adding to 22201112101203 its reverse (30210121110222), we get a palindrome (52411233211425).

The spelling of 22201112101203 in words is "twenty-two trillion, two hundred one billion, one hundred twelve million, one hundred one thousand, two hundred three".