87070434955333 has 2 divisors, whose sum is σ = 87070434955334. Its totient is φ = 87070434955332.

The previous prime is 87070434955319. The next prime is 87070434955363. The reversal of 87070434955333 is 33355943407078.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 81479092336929 + 5591342618404 = 9026577^2 + 2364602^2 .

It is a cyclic number.

It is not a de Polignac number, because 87070434955333 - 2⁴⁵ = 51886062866501 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (87070434955363) 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, 43535217477666 + 43535217477667.

It is an arithmetic number, because the mean of its divisors is an integer number (43535217477667).

Almost surely, 2^{87070434955333} is an apocalyptic number.

It is an amenable number.

87070434955333 is a deficient number, since it is larger than the sum of its proper divisors (1).

87070434955333 is an equidigital number, since it uses as much as digits as its factorization.

87070434955333 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 114307200, while the sum is 61.

The spelling of 87070434955333 in words is "eighty-seven trillion, seventy billion, four hundred thirty-four million, nine hundred fifty-five thousand, three hundred thirty-three".