Search a number
-
+
1142025646283 is a prime number
BaseRepresentation
bin10000100111100110000…
…010000111000011001011
311001011202201201210112122
4100213212002013003023
5122202332031140113
62232350033001455
7145336313553434
oct20474602070313
94034681653478
101142025646283
1140036a783075
121653ba0b328b
13839007142b2
143d3baac848b
151ea90214408
hex109e60870cb

1142025646283 has 2 divisors, whose sum is σ = 1142025646284. Its totient is φ = 1142025646282.

The previous prime is 1142025646253. The next prime is 1142025646343. The reversal of 1142025646283 is 3826465202411.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1142025646283 - 236 = 1073306169547 is a prime.

It is not a weakly prime, because it can be changed into another prime (1142025646253) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 571012823141 + 571012823142.

It is an arithmetic number, because the mean of its divisors is an integer number (571012823142).

Almost surely, 21142025646283 is an apocalyptic number.

1142025646283 is a deficient number, since it is larger than the sum of its proper divisors (1).

1142025646283 is an equidigital number, since it uses as much as digits as its factorization.

1142025646283 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 552960, while the sum is 44.

The spelling of 1142025646283 in words is "one trillion, one hundred forty-two billion, twenty-five million, six hundred forty-six thousand, two hundred eighty-three".