65842105484 has 6 divisors (see below), whose sum is σ = 115223684604. Its totient is φ = 32921052740.

The previous prime is 65842105477. The next prime is 65842105489. The reversal of 65842105484 is 48450124856.

It is not an unprimeable number, because it can be changed into a prime (65842105489) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8230263182 + ... + 8230263189.

It is an arithmetic number, because the mean of its divisors is an integer number (19203947434).

Almost surely, 2^65842105484 is an apocalyptic number.

It is an amenable number.

65842105484 is a deficient number, since it is larger than the sum of its proper divisors (49381579120).

65842105484 is a wasteful number, since it uses less digits than its factorization.

65842105484 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16460526375 (or 16460526373 counting only the distinct ones).

The product of its (nonzero) digits is 1228800, while the sum is 47.

The spelling of 65842105484 in words is "sixty-five billion, eight hundred forty-two million, one hundred five thousand, four hundred eighty-four".