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3422051231 is a prime number
BaseRepresentation
bin1100101111111000…
…0101101110011111
322211111012012210012
43023332011232133
524002021114411
61323322233435
7150541645514
oct31376055637
98744165705
103422051231
1114a6727815
127b605587b
13426c76ab1
142466ab30b
1515066118b
hexcbf85b9f

3422051231 has 2 divisors, whose sum is σ = 3422051232. Its totient is φ = 3422051230.

The previous prime is 3422051201. The next prime is 3422051249. The reversal of 3422051231 is 1321502243.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 3422051231 - 26 = 3422051167 is a prime.

It is a super-2 number, since 2×34220512312 = 23420869255177230722, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 3422051197 and 3422051206.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3422051201) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1711025615 + 1711025616.

It is an arithmetic number, because the mean of its divisors is an integer number (1711025616).

Almost surely, 23422051231 is an apocalyptic number.

3422051231 is a deficient number, since it is larger than the sum of its proper divisors (1).

3422051231 is an equidigital number, since it uses as much as digits as its factorization.

3422051231 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1440, while the sum is 23.

The square root of 3422051231 is about 58498.3010949891. The cubic root of 3422051231 is about 1506.9384089100.

Adding to 3422051231 its reverse (1321502243), we get a palindrome (4743553474).

The spelling of 3422051231 in words is "three billion, four hundred twenty-two million, fifty-one thousand, two hundred thirty-one".