55162467360 has 1728 divisors, whose sum is σ = 263516198400. Its totient is φ = 10431590400.

The previous prime is 55162467331. The next prime is 55162467377. The reversal of 55162467360 is 6376426155.

55162467360 is a `hidden beast` number, since 5 + 516 + 2 + 4 + 6 + 73 + 60 = 666.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

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 287 ways as a sum of consecutive naturals, for example, 776936125 + ... + 776936195.

It is an arithmetic number, because the mean of its divisors is an integer number (152497800).

Almost surely, 2^55162467360 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 55162467360, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (131758099200).

55162467360 is an abundant number, since it is smaller than the sum of its proper divisors (208353731040).

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

55162467360 is a wasteful number, since it uses less digits than its factorization.

55162467360 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 148 (or 112 counting only the distinct ones).

The product of its (nonzero) digits is 907200, while the sum is 45.

The spelling of 55162467360 in words is "fifty-five billion, one hundred sixty-two million, four hundred sixty-seven thousand, three hundred sixty".