1860055048373 has 2 divisors, whose sum is σ = 1860055048374. Its totient is φ = 1860055048372.

The previous prime is 1860055048277. The next prime is 1860055048393. The reversal of 1860055048373 is 3738405500681.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1392536883364 + 467518165009 = 1180058^2 + 683753^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1860055048373 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1860055048393) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 930027524186 + 930027524187.

It is an arithmetic number, because the mean of its divisors is an integer number (930027524187).

Almost surely, 2^{1860055048373} is an apocalyptic number.

It is an amenable number.

1860055048373 is a deficient number, since it is larger than the sum of its proper divisors (1).

1860055048373 is an equidigital number, since it uses as much as digits as its factorization.

1860055048373 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2419200, while the sum is 50.

The spelling of 1860055048373 in words is "one trillion, eight hundred sixty billion, fifty-five million, forty-eight thousand, three hundred seventy-three".