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2322011401 = 19911668399
BaseRepresentation
bin1000101001100111…
…0001010100001001
312222211021101211021
42022121301110021
514223413331101
61022224432441
7111353525353
oct21231612411
95884241737
102322011401
11a91795596
12549778721
132b00b0c58
1418055c0d3
15d8cbd5a1
hex8a671509

2322011401 has 4 divisors (see below), whose sum is σ = 2333680000. Its totient is φ = 2310342804.

The previous prime is 2322011399. The next prime is 2322011423. The reversal of 2322011401 is 1041102232.

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 2322011401 - 21 = 2322011399 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2322011441) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5834001 + ... + 5834398.

It is an arithmetic number, because the mean of its divisors is an integer number (583420000).

Almost surely, 22322011401 is an apocalyptic number.

It is an amenable number.

2322011401 is a deficient number, since it is larger than the sum of its proper divisors (11668599).

2322011401 is a wasteful number, since it uses less digits than its factorization.

2322011401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11668598.

The product of its (nonzero) digits is 96, while the sum is 16.

The square root of 2322011401 is about 48187.2535116912. The cubic root of 2322011401 is about 1324.2036560017.

Adding to 2322011401 its reverse (1041102232), we get a palindrome (3363113633).

The spelling of 2322011401 in words is "two billion, three hundred twenty-two million, eleven thousand, four hundred one".

Divisors: 1 199 11668399 2322011401