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153107137 is a prime number
BaseRepresentation
bin10010010000000…
…11101011000001
3101200002122111201
421020003223001
5303143412022
623105341201
73536250331
oct1110035301
9350078451
10153107137
1179474727
1243337801
1325949251
14164970c1
15d695127
hex9203ac1

153107137 has 2 divisors, whose sum is σ = 153107138. Its totient is φ = 153107136.

The previous prime is 153107107. The next prime is 153107179. The reversal of 153107137 is 731701351.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 151388416 + 1718721 = 12304^2 + 1311^2 .

It is an emirp because it is prime and its reverse (731701351) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 153107137 - 219 = 152582849 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (153107107) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 76553568 + 76553569.

It is an arithmetic number, because the mean of its divisors is an integer number (76553569).

Almost surely, 2153107137 is an apocalyptic number.

It is an amenable number.

153107137 is a deficient number, since it is larger than the sum of its proper divisors (1).

153107137 is an equidigital number, since it uses as much as digits as its factorization.

153107137 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2205, while the sum is 28.

The square root of 153107137 is about 12373.6468755173. The cubic root of 153107137 is about 534.9729360054.

Adding to 153107137 its reverse (731701351), we get a palindrome (884808488).

The spelling of 153107137 in words is "one hundred fifty-three million, one hundred seven thousand, one hundred thirty-seven".