54409367040 has 160 divisors (see below), whose sum is σ = 198788705280. Its totient is φ = 12436414464.

The previous prime is 54409367011. The next prime is 54409367071. The reversal of 54409367040 is 4076390445.

It is a tau number, because it is divible by the number of its divisors (160).

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a junction number, because it is equal to n+sod(n) for n = 54409366983 and 54409367001.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 452280 + ... + 559799.

It is an arithmetic number, because the mean of its divisors is an integer number (1242429408).

Almost surely, 2^54409367040 is an apocalyptic number.

It is an amenable number.

54409367040 is an abundant number, since it is smaller than the sum of its proper divisors (144379338240).

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

54409367040 is a wasteful number, since it uses less digits than its factorization.

54409367040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1012112 (or 1012096 counting only the distinct ones).

The product of its (nonzero) digits is 362880, while the sum is 42.

The spelling of 54409367040 in words is "fifty-four billion, four hundred nine million, three hundred sixty-seven thousand, forty".