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2022220020013 = 15191114700533
BaseRepresentation
bin11101011011010101101…
…101001011100100101101
321011022200222201211011021
4131123111231023210231
5231113001311120023
64144554533054141
7266046332362354
oct35332555134455
97138628654137
102022220020013
1170a689533796
12287b05487351
13118904b5cbcb
146dc3994499b
1537908abc35d
hex1d6d5b4b92d

2022220020013 has 8 divisors (see below), whose sum is σ = 2037846825216. Its totient is φ = 2006622618000.

The previous prime is 2022220020011. The next prime is 2022220020043. The reversal of 2022220020013 is 3100200222202.

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 2022220020013 - 21 = 2022220020011 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 (2022220020011) 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, 7212706 + ... + 7487827.

It is an arithmetic number, because the mean of its divisors is an integer number (254730853152).

Almost surely, 22022220020013 is an apocalyptic number.

It is an amenable number.

2022220020013 is a deficient number, since it is larger than the sum of its proper divisors (15626805203).

2022220020013 is a wasteful number, since it uses less digits than its factorization.

2022220020013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14701595.

The product of its (nonzero) digits is 192, while the sum is 16.

Adding to 2022220020013 its reverse (3100200222202), we get a palindrome (5122420242215).

The spelling of 2022220020013 in words is "two trillion, twenty-two billion, two hundred twenty million, twenty thousand, thirteen".

Divisors: 1 151 911 137561 14700533 2219780483 13392185563 2022220020013