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2022442224001 = 19106444327579
BaseRepresentation
bin11101011011100010111…
…100110100100110000001
321011100021110211221201121
4131123202330310212001
5231113430202132001
64145032551432241
7266055001155403
oct35334274644601
97140243757647
102022442224001
1170a792a01951
12287b67985681
1311893bbbc864
146dc5b266b73
153791d3606a1
hex1d6e2f34981

2022442224001 has 4 divisors (see below), whose sum is σ = 2128886551600. Its totient is φ = 1915997896404.

The previous prime is 2022442223981. The next prime is 2022442224029. The reversal of 2022442224001 is 1004222442202.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 2022442224001 - 27 = 2022442223873 is a prime.

It is a super-2 number, since 2×20224422240012 (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2022442224701) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 53222163771 + ... + 53222163808.

It is an arithmetic number, because the mean of its divisors is an integer number (532221637900).

Almost surely, 22022442224001 is an apocalyptic number.

It is an amenable number.

2022442224001 is a deficient number, since it is larger than the sum of its proper divisors (106444327599).

2022442224001 is a wasteful number, since it uses less digits than its factorization.

2022442224001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 106444327598.

The product of its (nonzero) digits is 4096, while the sum is 25.

Adding to 2022442224001 its reverse (1004222442202), we get a palindrome (3026664666203).

The spelling of 2022442224001 in words is "two trillion, twenty-two billion, four hundred forty-two million, two hundred twenty-four thousand, one".

Divisors: 1 19 106444327579 2022442224001