548882260692480 has 1920 divisors, whose sum is σ = 2452218973940736. Its totient is φ = 115601375232000.

The previous prime is 548882260692431. The next prime is 548882260692509. The reversal of 548882260692480 is 84296062288845.

It is a happy number.

548882260692480 is a `hidden beast` number, since 5 + 4 + 8 + 8 + 8 + 2 + 2 + 606 + 9 + 2 + 4 + 8 + 0 = 666.

It is a tau number, because it is divible by the number of its divisors (1920).

It is a super-2 number, since 2×548882260692480² (a number of 30 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (72).

It is a junction number, because it is equal to n+sod(n) for n = 548882260692399 and 548882260692408.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 191 ways as a sum of consecutive naturals, for example, 1512095005 + ... + 1512457955.

Almost surely, 2^{548882260692480} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 548882260692480, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1226109486970368).

548882260692480 is an abundant number, since it is smaller than the sum of its proper divisors (1903336713248256).

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

548882260692480 is a wasteful number, since it uses less digits than its factorization.

548882260692480 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 363030 (or 363002 counting only the distinct ones).

The product of its (nonzero) digits is 849346560, while the sum is 72.

The spelling of 548882260692480 in words is "five hundred forty-eight trillion, eight hundred eighty-two billion, two hundred sixty million, six hundred ninety-two thousand, four hundred eighty".