80370120533683 has 2 divisors, whose sum is σ = 80370120533684. Its totient is φ = 80370120533682.

The previous prime is 80370120533669. The next prime is 80370120533809. The reversal of 80370120533683 is 38633502107308.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-80370120533683 is a prime.

It is not a weakly prime, because it can be changed into another prime (80370120533383) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 40185060266841 + 40185060266842.

It is an arithmetic number, because the mean of its divisors is an integer number (40185060266842).

Almost surely, 2^{80370120533683} is an apocalyptic number.

80370120533683 is a deficient number, since it is larger than the sum of its proper divisors (1).

80370120533683 is an equidigital number, since it uses as much as digits as its factorization.

80370120533683 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2177280, while the sum is 49.

The spelling of 80370120533683 in words is "eighty trillion, three hundred seventy billion, one hundred twenty million, five hundred thirty-three thousand, six hundred eighty-three".