65312482560 has 144 divisors (see below), whose sum is σ = 224637431424. Its totient is φ = 16076906496.

The previous prime is 65312482553. The next prime is 65312482567. The reversal of 65312482560 is 6528421356.

It is an interprime number because it is at equal distance from previous prime (65312482553) and next prime (65312482567).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (65312482567) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 604252 + ... + 704091.

Almost surely, 2^65312482560 is an apocalyptic number.

65312482560 is a gapful number since it is divisible by the number (60) formed by its first and last digit.

It is an amenable number.

65312482560 is an abundant number, since it is smaller than the sum of its proper divisors (159324948864).

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

65312482560 is a wasteful number, since it uses less digits than its factorization.

65312482560 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1308380 (or 1308366 counting only the distinct ones).

The product of its (nonzero) digits is 345600, while the sum is 42.

The spelling of 65312482560 in words is "sixty-five billion, three hundred twelve million, four hundred eighty-two thousand, five hundred sixty".