69080239469 has 8 divisors (see below), whose sum is σ = 70125744000. Its totient is φ = 68039011872.

The previous prime is 69080239447. The next prime is 69080239519. The reversal of 69080239469 is 96493208096.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-69080239469 is a prime.

It is a super-2 number, since 2×69080239469² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (69080239439) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1036679 + ... + 1101300.

It is an arithmetic number, because the mean of its divisors is an integer number (8765718000).

Almost surely, 2^69080239469 is an apocalyptic number.

It is an amenable number.

69080239469 is a deficient number, since it is larger than the sum of its proper divisors (1045504531).

69080239469 is a wasteful number, since it uses less digits than its factorization.

69080239469 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2138467.

The product of its (nonzero) digits is 5038848, while the sum is 56.

The spelling of 69080239469 in words is "sixty-nine billion, eighty million, two hundred thirty-nine thousand, four hundred sixty-nine".