Search a number
-
+
10341868231 is a prime number
BaseRepresentation
bin10011010000110110…
…00110001011000111
3222200202001100011201
421220123012023013
5132140004240411
64430114043331
7514165300222
oct115033061307
928622040151
1010341868231
114427795742
122007579547
13c8a787276
147017145b9
15407ddc3c1
hex2686c62c7

10341868231 has 2 divisors, whose sum is σ = 10341868232. Its totient is φ = 10341868230.

The previous prime is 10341868223. The next prime is 10341868241. The reversal of 10341868231 is 13286814301.

It is a weak prime.

It is an emirp because it is prime and its reverse (13286814301) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 10341868231 - 23 = 10341868223 is a prime.

It is a super-2 number, since 2×103418682312 (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 (10341868211) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5170934115 + 5170934116.

It is an arithmetic number, because the mean of its divisors is an integer number (5170934116).

Almost surely, 210341868231 is an apocalyptic number.

10341868231 is a deficient number, since it is larger than the sum of its proper divisors (1).

10341868231 is an equidigital number, since it uses as much as digits as its factorization.

10341868231 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 27648, while the sum is 37.

The spelling of 10341868231 in words is "ten billion, three hundred forty-one million, eight hundred sixty-eight thousand, two hundred thirty-one".