55370956452480 has 768 divisors, whose sum is σ = 213293365084800. Its totient is φ = 13153985888256.

The previous prime is 55370956452439. The next prime is 55370956452523. The reversal of 55370956452480 is 8425465907355.

55370956452480 is a `hidden beast` number, since 5 + 5 + 3 + 7 + 0 + 95 + 64 + 5 + 2 + 480 = 666.

It is an unprimeable number.

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 95 ways as a sum of consecutive naturals, for example, 2208377224 + ... + 2208402296.

Almost surely, 2^{55370956452480} 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 55370956452480, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (106646682542400).

55370956452480 is an abundant number, since it is smaller than the sum of its proper divisors (157922408632320).

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

55370956452480 is a wasteful number, since it uses less digits than its factorization.

55370956452480 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26321 (or 26306 counting only the distinct ones).

The product of its (nonzero) digits is 181440000, while the sum is 63.

The spelling of 55370956452480 in words is "fifty-five trillion, three hundred seventy billion, nine hundred fifty-six million, four hundred fifty-two thousand, four hundred eighty".