54013330400 has 36 divisors (see below), whose sum is σ = 131860044792. Its totient is φ = 21605331840.

The previous prime is 54013330391. The next prime is 54013330403. The reversal of 54013330400 is 403331045.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54013330403) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 33757532 + ... + 33759131.

It is an arithmetic number, because the mean of its divisors is an integer number (3662779022).

Almost surely, 2^54013330400 is an apocalyptic number.

54013330400 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

54013330400 is an abundant number, since it is smaller than the sum of its proper divisors (77846714392).

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

54013330400 is a wasteful number, since it uses less digits than its factorization.

54013330400 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 67516683 (or 67516670 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 23.

Adding to 54013330400 its reverse (403331045), we get a palindrome (54416661445).

The spelling of 54013330400 in words is "fifty-four billion, thirteen million, three hundred thirty thousand, four hundred".