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3122124323 is a prime number
BaseRepresentation
bin1011101000010111…
…1101011000100011
322001120211100102012
42322011331120203
522343230434243
61233445543135
7140240422163
oct27205753043
98046740365
103122124323
1113623a323a
12731714aab
133a9aa3356
142189165a3
15134168d18
hexba17d623

3122124323 has 2 divisors, whose sum is σ = 3122124324. Its totient is φ = 3122124322.

The previous prime is 3122124233. The next prime is 3122124329. The reversal of 3122124323 is 3234212213.

Together with previous prime (3122124233) it forms an Ormiston pair, because they use the same digits, order apart.

It is a strong prime.

It is an emirp because it is prime and its reverse (3234212213) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 3122124323 - 28 = 3122124067 is a prime.

It is not a weakly prime, because it can be changed into another prime (3122124329) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1561062161 + 1561062162.

It is an arithmetic number, because the mean of its divisors is an integer number (1561062162).

Almost surely, 23122124323 is an apocalyptic number.

3122124323 is a deficient number, since it is larger than the sum of its proper divisors (1).

3122124323 is an equidigital number, since it uses as much as digits as its factorization.

3122124323 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1728, while the sum is 23.

The square root of 3122124323 is about 55875.9726805717. The cubic root of 3122124323 is about 1461.5602765144.

Adding to 3122124323 its reverse (3234212213), we get a palindrome (6356336536).

The spelling of 3122124323 in words is "three billion, one hundred twenty-two million, one hundred twenty-four thousand, three hundred twenty-three".