2221123002301 has 8 divisors (see below), whose sum is σ = 2687745481920. Its totient is φ = 1791830321088.

The previous prime is 2221123002271. The next prime is 2221123002341. The reversal of 2221123002301 is 1032003211222.

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 2221123002301 - 2¹⁷ = 2221122871229 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2221123002341) 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, 9332449471 + ... + 9332449708.

It is an arithmetic number, because the mean of its divisors is an integer number (335968185240).

Almost surely, 2^{2221123002301} is an apocalyptic number.

It is an amenable number.

2221123002301 is a deficient number, since it is larger than the sum of its proper divisors (466622479619).

2221123002301 is a wasteful number, since it uses less digits than its factorization.

2221123002301 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18664899203.

The product of its (nonzero) digits is 288, while the sum is 19.

Adding to 2221123002301 its reverse (1032003211222), we get a palindrome (3253126213523).

The spelling of 2221123002301 in words is "two trillion, two hundred twenty-one billion, one hundred twenty-three million, two thousand, three hundred one".