60432666624 has 520 divisors, whose sum is σ = 204089577120. Its totient is φ = 17650483200.

The previous prime is 60432666607. The next prime is 60432666643. The reversal of 60432666624 is 42666623406.

It is a self number, because there is not a number n which added to its sum of digits gives 60432666624.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 105836259 + ... + 105836829.

It is an arithmetic number, because the mean of its divisors is an integer number (392479956).

Almost surely, 2^60432666624 is an apocalyptic number.

60432666624 is a gapful number since it is divisible by the number (64) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 60432666624, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (102044788560).

60432666624 is an abundant number, since it is smaller than the sum of its proper divisors (143656910496).

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

60432666624 is a wasteful number, since it uses less digits than its factorization.

60432666624 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 647 (or 616 counting only the distinct ones).

The product of its (nonzero) digits is 1492992, while the sum is 45.

The spelling of 60432666624 in words is "sixty billion, four hundred thirty-two million, six hundred sixty-six thousand, six hundred twenty-four".