801470033381 has 2 divisors, whose sum is σ = 801470033382. Its totient is φ = 801470033380.

The previous prime is 801470033339. The next prime is 801470033401. The reversal of 801470033381 is 183330074108.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 671401610881 + 130068422500 = 819391^2 + 360650^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-801470033381 is a prime.

It is a super-2 number, since 2×801470033381² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (801470033321) 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, 400735016690 + 400735016691.

It is an arithmetic number, because the mean of its divisors is an integer number (400735016691).

Almost surely, 2^801470033381 is an apocalyptic number.

It is an amenable number.

801470033381 is a deficient number, since it is larger than the sum of its proper divisors (1).

801470033381 is an equidigital number, since it uses as much as digits as its factorization.

801470033381 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 48384, while the sum is 38.

The spelling of 801470033381 in words is "eight hundred one billion, four hundred seventy million, thirty-three thousand, three hundred eighty-one".