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2022120210193 = 82321131162807
BaseRepresentation
bin11101011011001111110…
…000011011111100010001
321011022110000220221211021
4131123033300123330101
5231112300233211233
64144541005515441
7266044011121546
oct35331760337421
97138400827737
102022120210193
1170a638162136
12287a97b72b81
131188ba284b45
146dc2a5a2bcd
15378eee53e2d
hex1d6cfc1bf11

2022120210193 has 8 divisors (see below), whose sum is σ = 2025537116288. Its totient is φ = 2018705635584.

The previous prime is 2022120210059. The next prime is 2022120210247. The reversal of 2022120210193 is 3910120212202.

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 2022120210193 - 225 = 2022086655761 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2022120214193) 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, 1157596 + ... + 2320402.

It is an arithmetic number, because the mean of its divisors is an integer number (253192139536).

Almost surely, 22022120210193 is an apocalyptic number.

It is an amenable number.

2022120210193 is a deficient number, since it is larger than the sum of its proper divisors (3416906095).

2022120210193 is a wasteful number, since it uses less digits than its factorization.

2022120210193 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1165743.

The product of its (nonzero) digits is 864, while the sum is 25.

Adding to 2022120210193 its reverse (3910120212202), we get a palindrome (5932240422395).

The spelling of 2022120210193 in words is "two trillion, twenty-two billion, one hundred twenty million, two hundred ten thousand, one hundred ninety-three".

Divisors: 1 823 2113 1162807 1738999 956990161 2457011191 2022120210193