69042983228 has 12 divisors (see below), whose sum is σ = 126078491280. Its totient is φ = 33020557152.

The previous prime is 69042983203. The next prime is 69042983231. The reversal of 69042983228 is 82238924096.

It is a self number, because there is not a number n which added to its sum of digits gives 69042983228.

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 3 ways as a sum of consecutive naturals, for example, 375233513 + ... + 375233696.

It is an arithmetic number, because the mean of its divisors is an integer number (10506540940).

Almost surely, 2^69042983228 is an apocalyptic number.

It is an amenable number.

69042983228 is a deficient number, since it is larger than the sum of its proper divisors (57035508052).

69042983228 is a wasteful number, since it uses less digits than its factorization.

69042983228 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 750467236 (or 750467234 counting only the distinct ones).

The product of its (nonzero) digits is 2985984, while the sum is 53.

The spelling of 69042983228 in words is "sixty-nine billion, forty-two million, nine hundred eighty-three thousand, two hundred twenty-eight".