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120010153 is a prime number
BaseRepresentation
bin1110010011100…
…11010110101001
322100211010222111
413021303112221
5221210311103
615524122321
72655032554
oct711632651
9270733874
10120010153
116181944a
12342363a1
131bb2b733
1411d1d69b
15a80886d
hex72735a9

120010153 has 2 divisors, whose sum is σ = 120010154. Its totient is φ = 120010152.

The previous prime is 120010109. The next prime is 120010169. The reversal of 120010153 is 351010021.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 103388224 + 16621929 = 10168^2 + 4077^2 .

It is a cyclic number.

It is not a de Polignac number, because 120010153 - 29 = 120009641 is a prime.

It is not a weakly prime, because it can be changed into another prime (120010193) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 60005076 + 60005077.

It is an arithmetic number, because the mean of its divisors is an integer number (60005077).

Almost surely, 2120010153 is an apocalyptic number.

It is an amenable number.

120010153 is a deficient number, since it is larger than the sum of its proper divisors (1).

120010153 is an equidigital number, since it uses as much as digits as its factorization.

120010153 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 30, while the sum is 13.

The square root of 120010153 is about 10954.9145592287. The cubic root of 120010153 is about 493.2563252800.

Adding to 120010153 its reverse (351010021), we get a palindrome (471020174).

The spelling of 120010153 in words is "one hundred twenty million, ten thousand, one hundred fifty-three".