69730013223 has 24 divisors (see below), whose sum is σ = 108603134640. Its totient is φ = 42857677440.

The previous prime is 69730013207. The next prime is 69730013239. The reversal of 69730013223 is 32231003796.

It is an interprime number because it is at equal distance from previous prime (69730013207) and next prime (69730013239).

It is not a de Polignac number, because 69730013223 - 2⁴ = 69730013207 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (69730013923) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 273693 + ... + 462998.

It is an arithmetic number, because the mean of its divisors is an integer number (4525130610).

Almost surely, 2^69730013223 is an apocalyptic number.

69730013223 is a deficient number, since it is larger than the sum of its proper divisors (38873121417).

69730013223 is a wasteful number, since it uses less digits than its factorization.

69730013223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 737519 (or 737516 counting only the distinct ones).

The product of its (nonzero) digits is 40824, while the sum is 36.

The spelling of 69730013223 in words is "sixty-nine billion, seven hundred thirty million, thirteen thousand, two hundred twenty-three".