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151400140301 is a prime number
BaseRepresentation
bin1000110100000000100…
…1101100111000001101
3112110210100002000021202
42031000021230320031
54440031413442201
6153315142235245
713636556646644
oct2150011547015
9473710060252
10151400140301
11592324832a3
1225413725b25
131137a679a47
1474836dc35b
153e119a0c6b
hex234026ce0d

151400140301 has 2 divisors, whose sum is σ = 151400140302. Its totient is φ = 151400140300.

The previous prime is 151400140261. The next prime is 151400140321. The reversal of 151400140301 is 103041004151.

It is a happy number.

It is an a-pointer prime, because the next prime (151400140321) can be obtained adding 151400140301 to its sum of digits (20).

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 127662575401 + 23737564900 = 357299^2 + 154070^2 .

It is an emirp because it is prime and its reverse (103041004151) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 151400140301 - 234 = 134220271117 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (151400140321) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 75700070150 + 75700070151.

It is an arithmetic number, because the mean of its divisors is an integer number (75700070151).

Almost surely, 2151400140301 is an apocalyptic number.

It is an amenable number.

151400140301 is a deficient number, since it is larger than the sum of its proper divisors (1).

151400140301 is an equidigital number, since it uses as much as digits as its factorization.

151400140301 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 240, while the sum is 20.

Adding to 151400140301 its reverse (103041004151), we get a palindrome (254441144452).

The spelling of 151400140301 in words is "one hundred fifty-one billion, four hundred million, one hundred forty thousand, three hundred one".