Search a number
-
+
10100067239 is a prime number
BaseRepresentation
bin10010110100000001…
…01100101110100111
3222001220001120120102
421122000230232213
5131141104122424
64350115254315
7505201104113
oct113200545647
928056046512
1010100067239
114313252009
121b5a5aa39b
13c4c655762
146bb570743
153e1a777ae
hex25a02cba7

10100067239 has 2 divisors, whose sum is σ = 10100067240. Its totient is φ = 10100067238.

The previous prime is 10100067221. The next prime is 10100067277. The reversal of 10100067239 is 93276000101.

It is a weak prime.

It is an emirp because it is prime and its reverse (93276000101) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 10100067239 - 28 = 10100066983 is a prime.

It is a super-2 number, since 2×101000672392 (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10100060239) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5050033619 + 5050033620.

It is an arithmetic number, because the mean of its divisors is an integer number (5050033620).

Almost surely, 210100067239 is an apocalyptic number.

10100067239 is a deficient number, since it is larger than the sum of its proper divisors (1).

10100067239 is an equidigital number, since it uses as much as digits as its factorization.

10100067239 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2268, while the sum is 29.

The spelling of 10100067239 in words is "ten billion, one hundred million, sixty-seven thousand, two hundred thirty-nine".