70232320003 has 4 divisors (see below), whose sum is σ = 70345781560. Its totient is φ = 70118858448.

The previous prime is 70232319991. The next prime is 70232320009. The reversal of 70232320003 is 30002323207.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-70232320003 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (70232320009) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 56729850 + ... + 56731087.

It is an arithmetic number, because the mean of its divisors is an integer number (17586445390).

Almost surely, 2^70232320003 is an apocalyptic number.

70232320003 is a deficient number, since it is larger than the sum of its proper divisors (113461557).

70232320003 is a wasteful number, since it uses less digits than its factorization.

70232320003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 113461556.

The product of its (nonzero) digits is 1512, while the sum is 22.

The spelling of 70232320003 in words is "seventy billion, two hundred thirty-two million, three hundred twenty thousand, three".