22101330032201 has 16 divisors (see below), whose sum is σ = 26073708426240. Its totient is φ = 18332724738240.

The previous prime is 22101330032183. The next prime is 22101330032207. The reversal of 22101330032201 is 10223003310122.

It is a cyclic number.

It is not a de Polignac number, because 22101330032201 - 2⁶ = 22101330032137 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (22101330032207) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 25341455 + ... + 26199083.

It is an arithmetic number, because the mean of its divisors is an integer number (1629606776640).

Almost surely, 2^{22101330032201} is an apocalyptic number.

It is an amenable number.

22101330032201 is a deficient number, since it is larger than the sum of its proper divisors (3972378394039).

22101330032201 is a wasteful number, since it uses less digits than its factorization.

22101330032201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 976424.

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 22101330032201 its reverse (10223003310122), we get a palindrome (32324333342323).

The spelling of 22101330032201 in words is "twenty-two trillion, one hundred one billion, three hundred thirty million, thirty-two thousand, two hundred one".