Search a number
-
+
150450010231 is a prime number
BaseRepresentation
bin1000110000011110000…
…1001111100001110111
3112101100010020101212011
42030013201033201313
54431110200311411
6153041001505051
713604201662303
oct2140741174167
9471303211764
10150450010231
1158895121534
12251a94a2187
13112588809c1
1473d3452d03
153da8370c21
hex230784f877

150450010231 has 2 divisors, whose sum is σ = 150450010232. Its totient is φ = 150450010230.

The previous prime is 150450010199. The next prime is 150450010279. The reversal of 150450010231 is 132010054051.

It is a happy number.

150450010231 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 150450010231 - 25 = 150450010199 is a prime.

It is a super-2 number, since 2×1504500102312 (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (150450010531) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 75225005115 + 75225005116.

It is an arithmetic number, because the mean of its divisors is an integer number (75225005116).

Almost surely, 2150450010231 is an apocalyptic number.

150450010231 is a deficient number, since it is larger than the sum of its proper divisors (1).

150450010231 is an equidigital number, since it uses as much as digits as its factorization.

150450010231 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 600, while the sum is 22.

Adding to 150450010231 its reverse (132010054051), we get a palindrome (282460064282).

The spelling of 150450010231 in words is "one hundred fifty billion, four hundred fifty million, ten thousand, two hundred thirty-one".