65025105244 has 48 divisors (see below), whose sum is σ = 125236421856. Its totient is φ = 29539952640.

The previous prime is 65025105227. The next prime is 65025105317. The reversal of 65025105244 is 44250152056.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 18403302 + ... + 18406834.

It is an arithmetic number, because the mean of its divisors is an integer number (2609092122).

Almost surely, 2^65025105244 is an apocalyptic number.

It is an amenable number.

65025105244 is a deficient number, since it is larger than the sum of its proper divisors (60211316612).

65025105244 is a wasteful number, since it uses less digits than its factorization.

65025105244 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7027 (or 7003 counting only the distinct ones).

The product of its (nonzero) digits is 48000, while the sum is 34.

The spelling of 65025105244 in words is "sixty-five billion, twenty-five million, one hundred five thousand, two hundred forty-four".