Search a number
BaseRepresentation
bin11010001001111100000110…
…110111010001110011110101
3120002021222021111021001121021
4122021330012313101303311
5110034141443401233213
61044353024013421141
733141542516030104
oct3211740667216365
9502258244231537
10115032224242933
113371a98a779388
1210a9a02319a7b1
134c2565249989a
1420598372c003b
15d473bae67d8d
hex689f06dd1cf5

115032224242933 has 2 divisors, whose sum is σ = 115032224242934. Its totient is φ = 115032224242932.

The previous prime is 115032224242931. The next prime is 115032224243051. The reversal of 115032224242933 is 339242422230511.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 88352912542129 + 26679311700804 = 9399623^2 + 5165202^2 .

It is a cyclic number.

It is not a de Polignac number, because 115032224242933 - 21 = 115032224242931 is a prime.

It is a super-2 number, since 2×1150322242429332 (a number of 29 digits) contains 22 as substring.

Together with 115032224242931, it forms a pair of twin primes.

It is a self number, because there is not a number n which added to its sum of digits gives 115032224242933.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (115032224242931) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 57516112121466 + 57516112121467.

It is an arithmetic number, because the mean of its divisors is an integer number (57516112121467).

Almost surely, 2115032224242933 is an apocalyptic number.

It is an amenable number.

115032224242933 is a deficient number, since it is larger than the sum of its proper divisors (1).

115032224242933 is an equidigital number, since it uses as much as digits as its factorization.

115032224242933 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 622080, while the sum is 43.

The spelling of 115032224242933 in words is "one hundred fifteen trillion, thirty-two billion, two hundred twenty-four million, two hundred forty-two thousand, nine hundred thirty-three".