104145457064 has 16 divisors (see below), whose sum is σ = 213024798720. Its totient is φ = 47338844080.

The previous prime is 104145457021. The next prime is 104145457079. The reversal of 104145457064 is 460754541401.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 591735464 + ... + 591735639.

It is an arithmetic number, because the mean of its divisors is an integer number (13314049920).

Almost surely, 2^104145457064 is an apocalyptic number.

It is an amenable number.

104145457064 is an abundant number, since it is smaller than the sum of its proper divisors (108879341656).

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

104145457064 is a wasteful number, since it uses less digits than its factorization.

104145457064 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1183471120 (or 1183471116 counting only the distinct ones).

The product of its (nonzero) digits is 268800, while the sum is 41.

Adding to 104145457064 its reverse (460754541401), we get a palindrome (564899998465).

The spelling of 104145457064 in words is "one hundred four billion, one hundred forty-five million, four hundred fifty-seven thousand, sixty-four".