54200343054 has 128 divisors (see below), whose sum is σ = 130401653760. Its totient is φ = 14801587200.

The previous prime is 54200343017. The next prime is 54200343061. The reversal of 54200343054 is 45034300245.

It is a super-3 number, since 3×54200343054³ (a number of 33 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 7166527 + ... + 7174085.

It is an arithmetic number, because the mean of its divisors is an integer number (1018762920).

Almost surely, 2^54200343054 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 54200343054, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (65200826880).

54200343054 is an abundant number, since it is smaller than the sum of its proper divisors (76201310706).

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

54200343054 is a wasteful number, since it uses less digits than its factorization.

54200343054 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7786.

The product of its (nonzero) digits is 28800, while the sum is 30.

Adding to 54200343054 its reverse (45034300245), we get a palindrome (99234643299).

The spelling of 54200343054 in words is "fifty-four billion, two hundred million, three hundred forty-three thousand, fifty-four".