70020202303 has 8 divisors (see below), whose sum is σ = 70417393200. Its totient is φ = 69623433600.

The previous prime is 70020202261. The next prime is 70020202313. The reversal of 70020202303 is 30320202007.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 70020202303 - 2⁹ = 70020201791 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (70020202313) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 230103 + ... + 439303.

It is an arithmetic number, because the mean of its divisors is an integer number (8802174150).

Almost surely, 2^70020202303 is an apocalyptic number.

70020202303 is a deficient number, since it is larger than the sum of its proper divisors (397190897).

70020202303 is a wasteful number, since it uses less digits than its factorization.

70020202303 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 211097.

The product of its (nonzero) digits is 504, while the sum is 19.

The spelling of 70020202303 in words is "seventy billion, twenty million, two hundred two thousand, three hundred three".