70228323223433 has 2 divisors, whose sum is σ = 70228323223434. Its totient is φ = 70228323223432.

The previous prime is 70228323223411. The next prime is 70228323223459. The reversal of 70228323223433 is 33432232382207.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 70153975385209 + 74347838224 = 8375797^2 + 272668^2 .

It is a cyclic number.

It is not a de Polignac number, because 70228323223433 - 2¹² = 70228323219337 is a prime.

It is a super-3 number, since 3×70228323223433³ (a number of 43 digits) contains 333 as substring.

It is a Sophie Germain prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (70228323223133) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 35114161611716 + 35114161611717.

It is an arithmetic number, because the mean of its divisors is an integer number (35114161611717).

Almost surely, 2^{70228323223433} is an apocalyptic number.

It is an amenable number.

70228323223433 is a deficient number, since it is larger than the sum of its proper divisors (1).

70228323223433 is an equidigital number, since it uses as much as digits as its factorization.

70228323223433 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1741824, while the sum is 44.

The spelling of 70228323223433 in words is "seventy trillion, two hundred twenty-eight billion, three hundred twenty-three million, two hundred twenty-three thousand, four hundred thirty-three".