Search a number
-
+
124352300419 is a prime number
BaseRepresentation
bin111001111001111111…
…0011000010110000011
3102212222022210101021021
41303303332120112003
54014133142103134
6133043205210311
711661365053624
oct1636376302603
9385868711237
10124352300419
11488126a4916
1220125400997
13b959ab9069
1460393a5a4b
15337c11b0b4
hex1cf3f98583

124352300419 has 2 divisors, whose sum is σ = 124352300420. Its totient is φ = 124352300418.

The previous prime is 124352300393. The next prime is 124352300491. The reversal of 124352300419 is 914003253421.

Together with next prime (124352300491) it forms an Ormiston pair, because they use the same digits, order apart.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 124352300419 - 27 = 124352300291 is a prime.

It is a super-2 number, since 2×1243523004192 (a number of 23 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (124352307419) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 62176150209 + 62176150210.

It is an arithmetic number, because the mean of its divisors is an integer number (62176150210).

Almost surely, 2124352300419 is an apocalyptic number.

124352300419 is a deficient number, since it is larger than the sum of its proper divisors (1).

124352300419 is an equidigital number, since it uses as much as digits as its factorization.

124352300419 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 25920, while the sum is 34.

The spelling of 124352300419 in words is "one hundred twenty-four billion, three hundred fifty-two million, three hundred thousand, four hundred nineteen".