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140450145343 is a prime number
BaseRepresentation
bin1000001011001101111…
…0110010010000111111
3111102112012201122001221
42002303132302100333
54300120214122333
6144304422014211
713101325352254
oct2026336622077
9442465648057
10140450145343
1154623499a92
1223278577367
1310323c0cba1
146b2532742b
1539c04dcd2d
hex20b37b243f

140450145343 has 2 divisors, whose sum is σ = 140450145344. Its totient is φ = 140450145342.

The previous prime is 140450145337. The next prime is 140450145383. The reversal of 140450145343 is 343541054041.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 140450145343 - 225 = 140416590911 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 140450145299 and 140450145308.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (140450145383) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 70225072671 + 70225072672.

It is an arithmetic number, because the mean of its divisors is an integer number (70225072672).

Almost surely, 2140450145343 is an apocalyptic number.

140450145343 is a deficient number, since it is larger than the sum of its proper divisors (1).

140450145343 is an equidigital number, since it uses as much as digits as its factorization.

140450145343 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 57600, while the sum is 34.

Adding to 140450145343 its reverse (343541054041), we get a palindrome (483991199384).

The spelling of 140450145343 in words is "one hundred forty billion, four hundred fifty million, one hundred forty-five thousand, three hundred forty-three".