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2022424004213 = 2788372532511
BaseRepresentation
bin11101011011100001110…
…111010100011001110101
321011100020012120021212122
4131123201313110121311
5231113411021113323
64145031101125325
7266054360252444
oct35334167243165
97140205507778
102022424004213
1170a783698078
12287b61859845
131189381b0812
146dc58a82d5b
153791b961ec8
hex1d6e1dd4675

2022424004213 has 4 divisors (see below), whose sum is σ = 2022496564608. Its totient is φ = 2022351443820.

The previous prime is 2022424004207. The next prime is 2022424004257. The reversal of 2022424004213 is 3124004242202.

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 2022424004213 - 24 = 2022424004197 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 (2022424004203) 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, 36238373 + ... + 36294138.

It is an arithmetic number, because the mean of its divisors is an integer number (505624141152).

Almost surely, 22022424004213 is an apocalyptic number.

It is an amenable number.

2022424004213 is a deficient number, since it is larger than the sum of its proper divisors (72560395).

2022424004213 is an equidigital number, since it uses as much as digits as its factorization.

2022424004213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 72560394.

The product of its (nonzero) digits is 6144, while the sum is 26.

Adding to 2022424004213 its reverse (3124004242202), we get a palindrome (5146428246415).

The spelling of 2022424004213 in words is "two trillion, twenty-two billion, four hundred twenty-four million, four thousand, two hundred thirteen".

Divisors: 1 27883 72532511 2022424004213