70504552303 has 4 divisors (see below), whose sum is σ = 70505154160. Its totient is φ = 70503950448.

The previous prime is 70504552247. The next prime is 70504552357. The reversal of 70504552303 is 30325540507.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 70504552303 - 2⁹ = 70504551791 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 (70504552003) 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 in 3 ways as a sum of consecutive naturals, for example, 61950 + ... + 380587.

It is an arithmetic number, because the mean of its divisors is an integer number (17626288540).

Almost surely, 2^70504552303 is an apocalyptic number.

70504552303 is a deficient number, since it is larger than the sum of its proper divisors (601857).

70504552303 is a wasteful number, since it uses less digits than its factorization.

70504552303 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 601856.

The product of its (nonzero) digits is 63000, while the sum is 34.

The spelling of 70504552303 in words is "seventy billion, five hundred four million, five hundred fifty-two thousand, three hundred three".