69854045896 has 8 divisors (see below), whose sum is σ = 130976336070. Its totient is φ = 34927022944.

The previous prime is 69854045879. The next prime is 69854045903.

69854045896 is nontrivially palindromic in base 10.

It can be written as a sum of positive squares in only one way, i.e., 40574044900 + 29280000996 = 201430^2 + 171114^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4365877861 + ... + 4365877876.

Almost surely, 2^69854045896 is an apocalyptic number.

It is an amenable number.

69854045896 is a deficient number, since it is larger than the sum of its proper divisors (61122290174).

69854045896 is a wasteful number, since it uses less digits than its factorization.

69854045896 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8731755743 (or 8731755739 counting only the distinct ones).

The product of its (nonzero) digits is 74649600, while the sum is 64.

The spelling of 69854045896 in words is "sixty-nine billion, eight hundred fifty-four million, forty-five thousand, eight hundred ninety-six".