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2022133045 = 51921285611
BaseRepresentation
bin111100010000111…
…0100110100110101
312012221000000001111
41320201310310311
513120131224140
6532353155021
7101052563422
oct17041646465
95187000044
102022133045
11948494539
1248525ba71
13262c2663a
141527bad49
15bc7d57ea
hex78874d35

2022133045 has 8 divisors (see below), whose sum is σ = 2554273440. Its totient is φ = 1532563920.

The previous prime is 2022133039. The next prime is 2022133063. The reversal of 2022133045 is 5403312202.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 2022133045 - 217 = 2022001973 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10642711 + ... + 10642900.

It is an arithmetic number, because the mean of its divisors is an integer number (319284180).

Almost surely, 22022133045 is an apocalyptic number.

It is an amenable number.

2022133045 is a deficient number, since it is larger than the sum of its proper divisors (532140395).

2022133045 is a wasteful number, since it uses less digits than its factorization.

2022133045 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21285635.

The product of its (nonzero) digits is 1440, while the sum is 22.

The square root of 2022133045 is about 44968.1336615164. The cubic root of 2022133045 is about 1264.5516583097.

Adding to 2022133045 its reverse (5403312202), we get a palindrome (7425445247).

The spelling of 2022133045 in words is "two billion, twenty-two million, one hundred thirty-three thousand, forty-five".

Divisors: 1 5 19 95 21285611 106428055 404426609 2022133045