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2022022100030 = 251098718403769
BaseRepresentation
bin11101011011001001111…
…010001011010000111110
321011022012012022102222112
4131123021322023100332
5231112100124200110
64144523143014022
7266041410160232
oct35331172132076
97138165272875
102022022100030
1170a597841559
12287a6b13a312
131188a2b535aa
146dc1b5445c2
15378e6524405
hex1d6c9e8b43e

2022022100030 has 16 divisors (see below), whose sum is σ = 3639971245680. Its totient is φ = 808735180992.

The previous prime is 2022022099987. The next prime is 2022022100099. The reversal of 2022022100030 is 300012202202.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 2022022099978 and 2022022100014.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9092015 + ... + 9311754.

It is an arithmetic number, because the mean of its divisors is an integer number (227498202855).

Almost surely, 22022022100030 is an apocalyptic number.

2022022100030 is a deficient number, since it is larger than the sum of its proper divisors (1617949145650).

2022022100030 is a wasteful number, since it uses less digits than its factorization.

2022022100030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18414763.

The product of its (nonzero) digits is 96, while the sum is 14.

Adding to 2022022100030 its reverse (300012202202), we get a palindrome (2322034302232).

The spelling of 2022022100030 in words is "two trillion, twenty-two billion, twenty-two million, one hundred thousand, thirty".

Divisors: 1 2 5 10 10987 21974 54935 109870 18403769 36807538 92018845 184037690 202202210003 404404420006 1011011050015 2022022100030