1952645766283 has 2 divisors, whose sum is σ = 1952645766284. Its totient is φ = 1952645766282.

The previous prime is 1952645766217. The next prime is 1952645766347. The reversal of 1952645766283 is 3826675462591.

It is a happy number.

It is an a-pointer prime, because the next prime (1952645766347) can be obtained adding 1952645766283 to its sum of digits (64).

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1952645766283 - 2⁹ = 1952645765771 is a prime.

It is not a weakly prime, because it can be changed into another prime (1952645766083) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 976322883141 + 976322883142.

It is an arithmetic number, because the mean of its divisors is an integer number (976322883142).

Almost surely, 2^{1952645766283} is an apocalyptic number.

1952645766283 is a deficient number, since it is larger than the sum of its proper divisors (1).

1952645766283 is an equidigital number, since it uses as much as digits as its factorization.

1952645766283 is an evil number, because the sum of its binary digits is even.

The product of its digits is 130636800, while the sum is 64.

The spelling of 1952645766283 in words is "one trillion, nine hundred fifty-two billion, six hundred forty-five million, seven hundred sixty-six thousand, two hundred eighty-three".