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101322332131 is a prime number
BaseRepresentation
bin101111001011101001…
…0000001011111100011
3100200112022211202220211
41132113102001133203
53130002004112011
6114314041114551
710214601420136
oct1362722013743
9320468752824
10101322332131
1139a748a6879
1217778788a57
1397297664a7
144c9291621d
15298038bb21
hex17974817e3

101322332131 has 2 divisors, whose sum is σ = 101322332132. Its totient is φ = 101322332130.

The previous prime is 101322332003. The next prime is 101322332141. The reversal of 101322332131 is 131233223101.

It is a strong prime.

It is an emirp because it is prime and its reverse (131233223101) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 101322332131 - 27 = 101322332003 is a prime.

It is a super-2 number, since 2×1013223321312 (a number of 23 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (101322332141) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50661166065 + 50661166066.

It is an arithmetic number, because the mean of its divisors is an integer number (50661166066).

Almost surely, 2101322332131 is an apocalyptic number.

101322332131 is a deficient number, since it is larger than the sum of its proper divisors (1).

101322332131 is an equidigital number, since it uses as much as digits as its factorization.

101322332131 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 648, while the sum is 22.

Adding to 101322332131 its reverse (131233223101), we get a palindrome (232555555232).

The spelling of 101322332131 in words is "one hundred one billion, three hundred twenty-two million, three hundred thirty-two thousand, one hundred thirty-one".