65054583364 has 9 divisors (see below), whose sum is σ = 113846413597. Its totient is φ = 32527036624.

The previous prime is 65054583353. The next prime is 65054583389. The reversal of 65054583364 is 46338545056.

The square root of 65054583364 is 255058.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in only one way, i.e., 28036823364 + 37017760000 = 167442^2 + 192400^2 .

It is a super-3 number, since 3×65054583364³ (a number of 33 digits) contains 333 as substring.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 446352 + ... + 573880.

Almost surely, 2^65054583364 is an apocalyptic number.

65054583364 is the 255058-th square number.

It is an amenable number.

65054583364 is a deficient number, since it is larger than the sum of its proper divisors (48791830233).

65054583364 is an frugal number, since it uses more digits than its factorization.

65054583364 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 255062 (or 127531 counting only the distinct ones).

The product of its (nonzero) digits is 5184000, while the sum is 49.

Multiplying 65054583364 by its sum of digits (49), we get a square (3187674584836 = 1785406²).

The spelling of 65054583364 in words is "sixty-five billion, fifty-four million, five hundred eighty-three thousand, three hundred sixty-four".