Search a number
-
+
112010211154537 is a prime number
BaseRepresentation
bin11001011101111101101000…
…110110001101101001101001
3112200121001221012111000202221
4121131331220312031221221
5104140133403023421122
61034120440341154041
732410320310432513
oct3135755066155151
9480531835430687
10112010211154537
113276529a107573
12106903b50bb921
134a666961b44b7
141d934749dabb3
15ce3998dac6c7
hex65df68d8da69

112010211154537 has 2 divisors, whose sum is σ = 112010211154538. Its totient is φ = 112010211154536.

The previous prime is 112010211154519. The next prime is 112010211154571. The reversal of 112010211154537 is 735451112010211.

It is an a-pointer prime, because the next prime (112010211154571) can be obtained adding 112010211154537 to its sum of digits (34).

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 92029409494416 + 19980801660121 = 9593196^2 + 4469989^2 .

It is a cyclic number.

It is not a de Polignac number, because 112010211154537 - 215 = 112010211121769 is a prime.

It is not a weakly prime, because it can be changed into another prime (112010211154507) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56005105577268 + 56005105577269.

It is an arithmetic number, because the mean of its divisors is an integer number (56005105577269).

Almost surely, 2112010211154537 is an apocalyptic number.

It is an amenable number.

112010211154537 is a deficient number, since it is larger than the sum of its proper divisors (1).

112010211154537 is an equidigital number, since it uses as much as digits as its factorization.

112010211154537 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 8400, while the sum is 34.

Adding to 112010211154537 its reverse (735451112010211), we get a palindrome (847461323164748).

The spelling of 112010211154537 in words is "one hundred twelve trillion, ten billion, two hundred eleven million, one hundred fifty-four thousand, five hundred thirty-seven".