33981251483 has 2 divisors, whose sum is σ = 33981251484. Its totient is φ = 33981251482.

The previous prime is 33981251471. The next prime is 33981251519. The reversal of 33981251483 is 38415218933.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 33981251483 - 2⁴ = 33981251467 is a prime.

It is not a weakly prime, because it can be changed into another prime (33981251383) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16990625741 + 16990625742.

It is an arithmetic number, because the mean of its divisors is an integer number (16990625742).

Almost surely, 2^33981251483 is an apocalyptic number.

33981251483 is a deficient number, since it is larger than the sum of its proper divisors (1).

33981251483 is an equidigital number, since it uses as much as digits as its factorization.

33981251483 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 622080, while the sum is 47.

The spelling of 33981251483 in words is "thirty-three billion, nine hundred eighty-one million, two hundred fifty-one thousand, four hundred eighty-three".