38432548460080 has 20 divisors (see below), whose sum is σ = 89355675169872. Its totient is φ = 15373019384000.

The previous prime is 38432548460029. The next prime is 38432548460143. The reversal of 38432548460080 is 8006484523483.

It is a tau number, because it is divible by the number of its divisors (20).

It is a super-2 number, since 2×38432548460080² (a number of 28 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 240203427796 + ... + 240203427955.

Almost surely, 2^{38432548460080} is an apocalyptic number.

It is an amenable number.

38432548460080 is an abundant number, since it is smaller than the sum of its proper divisors (50923126709792).

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

38432548460080 is a wasteful number, since it uses less digits than its factorization.

38432548460080 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 480406855764 (or 480406855758 counting only the distinct ones).

The product of its (nonzero) digits is 17694720, while the sum is 55.

The spelling of 38432548460080 in words is "thirty-eight trillion, four hundred thirty-two billion, five hundred forty-eight million, four hundred sixty thousand, eighty".