Search a number
-
+
32010000303131 is a prime number
BaseRepresentation
bin1110100011100111010001…
…01100101000010000011011
311012100010101221212122101122
413101303220230220100123
513143422440034200011
6152025105141235455
76512434435151054
oct721635054502033
9135303357778348
1032010000303131
11a221401743674
12370b904402b8b
1314b26b7768a46
147c941403b72b
153a79c0bc43db
hex1d1ce8b2841b

32010000303131 has 2 divisors, whose sum is σ = 32010000303132. Its totient is φ = 32010000303130.

The previous prime is 32010000303107. The next prime is 32010000303133. The reversal of 32010000303131 is 13130300001023.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 32010000303131 - 210 = 32010000302107 is a prime.

It is a super-2 number, since 2×320100003031312 (a number of 28 digits) contains 22 as substring.

Together with 32010000303133, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (32010000303133) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16005000151565 + 16005000151566.

It is an arithmetic number, because the mean of its divisors is an integer number (16005000151566).

Almost surely, 232010000303131 is an apocalyptic number.

32010000303131 is a deficient number, since it is larger than the sum of its proper divisors (1).

32010000303131 is an equidigital number, since it uses as much as digits as its factorization.

32010000303131 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 162, while the sum is 17.

Adding to 32010000303131 its reverse (13130300001023), we get a palindrome (45140300304154).

The spelling of 32010000303131 in words is "thirty-two trillion, ten billion, three hundred three thousand, one hundred thirty-one".