38671449283 has 2 divisors, whose sum is σ = 38671449284. Its totient is φ = 38671449282.

The previous prime is 38671449259. The next prime is 38671449307. The reversal of 38671449283 is 38294417683.

It is a balanced prime because it is at equal distance from previous prime (38671449259) and next prime (38671449307).

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-38671449283 is a prime.

It is not a weakly prime, because it can be changed into another prime (38671449233) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 19335724641 + 19335724642.

It is an arithmetic number, because the mean of its divisors is an integer number (19335724642).

Almost surely, 2^38671449283 is an apocalyptic number.

38671449283 is a deficient number, since it is larger than the sum of its proper divisors (1).

38671449283 is an equidigital number, since it uses as much as digits as its factorization.

38671449283 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 6967296, while the sum is 55.

The spelling of 38671449283 in words is "thirty-eight billion, six hundred seventy-one million, four hundred forty-nine thousand, two hundred eighty-three".