69239047016 has 16 divisors (see below), whose sum is σ = 129888057600. Its totient is φ = 34602231664.

The previous prime is 69239046907. The next prime is 69239047037. The reversal of 69239047016 is 61074093296.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2144456 + ... + 2176503.

It is an arithmetic number, because the mean of its divisors is an integer number (8118003600).

Almost surely, 2^69239047016 is an apocalyptic number.

It is an amenable number.

69239047016 is a deficient number, since it is larger than the sum of its proper divisors (60649010584).

69239047016 is a wasteful number, since it uses less digits than its factorization.

69239047016 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4322968 (or 4322964 counting only the distinct ones).

The product of its (nonzero) digits is 489888, while the sum is 47.

The spelling of 69239047016 in words is "sixty-nine billion, two hundred thirty-nine million, forty-seven thousand, sixteen".