69967904961124 has 27 divisors (see below), whose sum is σ = 124300621267347. Its totient is φ = 34461251867064.

The previous prime is 69967904961121. The next prime is 69967904961233. The reversal of 69967904961124 is 42116940976996.

The square root of 69967904961124 is 8364682.

It is a perfect power (a square), and thus also a powerful number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (69967904961121) by changing a digit.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 1120836177 + ... + 1120898599.

Almost surely, 2^{69967904961124} is an apocalyptic number.

69967904961124 is the 8364682-nd square number.

It is an amenable number.

69967904961124 is a deficient number, since it is larger than the sum of its proper divisors (54332716306223).

69967904961124 is an frugal number, since it uses more digits than its factorization.

69967904961124 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 124984 (or 62492 counting only the distinct ones).

The product of its (nonzero) digits is 317447424, while the sum is 73.

The spelling of 69967904961124 in words is "sixty-nine trillion, nine hundred sixty-seven billion, nine hundred four million, nine hundred sixty-one thousand, one hundred twenty-four".