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22121330114001 = 311525963975713
BaseRepresentation
bin1010000011110100001100…
…00001011111110111010001
32220022210000112022202111210
411001322012001133313101
510344413441002122001
6115014222044330333
74442133116334516
oct501720601376721
986283015282453
1022121330114001
117059670169308
1225933188439a9
13c46056482271
1456696c97330d
1528565e9a6dd6
hex141e8605fdd1

22121330114001 has 8 divisors (see below), whose sum is σ = 29495363182560. Its totient is φ = 14747425227392.

The previous prime is 22121330113951. The next prime is 22121330114011. The reversal of 22121330114001 is 10041103312122.

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 22121330114001 - 227 = 22121195896273 is a prime.

It is not an unprimeable number, because it can be changed into a prime (22121330114011) 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, 31642080 + ... + 32333633.

It is an arithmetic number, because the mean of its divisors is an integer number (3686920397820).

Almost surely, 222121330114001 is an apocalyptic number.

It is an amenable number.

22121330114001 is a deficient number, since it is larger than the sum of its proper divisors (7374033068559).

22121330114001 is a wasteful number, since it uses less digits than its factorization.

22121330114001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 64090975.

The product of its (nonzero) digits is 288, while the sum is 21.

Adding to 22121330114001 its reverse (10041103312122), we get a palindrome (32162433426123).

The spelling of 22121330114001 in words is "twenty-two trillion, one hundred twenty-one billion, three hundred thirty million, one hundred fourteen thousand, one".

Divisors: 1 3 115259 345777 63975713 191927139 7373776704667 22121330114001