54011144000 has 112 divisors (see below), whose sum is σ = 145918708416. Its totient is φ = 19640384000.

The previous prime is 54011143987. The next prime is 54011144059. The reversal of 54011144000 is 44111045.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 218882 + ... + 394881.

Almost surely, 2^54011144000 is an apocalyptic number.

54011144000 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

54011144000 is an abundant number, since it is smaller than the sum of its proper divisors (91907564416).

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

54011144000 is a wasteful number, since it uses less digits than its factorization.

54011144000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 613801 (or 613781 counting only the distinct ones).

The product of its (nonzero) digits is 320, while the sum is 20.

Adding to 54011144000 its reverse (44111045), we get a palindrome (54055255045).

The spelling of 54011144000 in words is "fifty-four billion, eleven million, one hundred forty-four thousand".