Search a number
-
+
152802855341 is a prime number
BaseRepresentation
bin1000111001001111000…
…0101000100110101101
3112121102002112022120122
42032103300220212231
510000420012332331
6154110251254325
714016411561113
oct2162360504655
9477362468518
10152802855341
1159892256924
122574544a3a5
1311542169246
147577b19ab3
153e94bd017b
hex2393c289ad

152802855341 has 2 divisors, whose sum is σ = 152802855342. Its totient is φ = 152802855340.

The previous prime is 152802855221. The next prime is 152802855343. The reversal of 152802855341 is 143558208251.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 137378457316 + 15424398025 = 370646^2 + 124195^2 .

It is a cyclic number.

It is not a de Polignac number, because 152802855341 - 226 = 152735746477 is a prime.

Together with 152802855343, it forms a pair of twin primes.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 152802855292 and 152802855301.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (152802855343) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 76401427670 + 76401427671.

It is an arithmetic number, because the mean of its divisors is an integer number (76401427671).

Almost surely, 2152802855341 is an apocalyptic number.

It is an amenable number.

152802855341 is a deficient number, since it is larger than the sum of its proper divisors (1).

152802855341 is an equidigital number, since it uses as much as digits as its factorization.

152802855341 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 384000, while the sum is 44.

The spelling of 152802855341 in words is "one hundred fifty-two billion, eight hundred two million, eight hundred fifty-five thousand, three hundred forty-one".