69341076864 has 256 divisors, whose sum is σ = 212441112000. Its totient is φ = 22239608832.

The previous prime is 69341076811. The next prime is 69341076877. The reversal of 69341076864 is 46867014396.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a self number, because there is not a number n which added to its sum of digits gives 69341076864.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 33774462 + ... + 33776514.

Almost surely, 2^69341076864 is an apocalyptic number.

69341076864 is a gapful number since it is divisible by the number (64) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 69341076864, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (106220556000).

69341076864 is an abundant number, since it is smaller than the sum of its proper divisors (143100035136).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

69341076864 is a wasteful number, since it uses less digits than its factorization.

69341076864 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2442 (or 2424 counting only the distinct ones).

The product of its (nonzero) digits is 5225472, while the sum is 54.

The spelling of 69341076864 in words is "sixty-nine billion, three hundred forty-one million, seventy-six thousand, eight hundred sixty-four".