543114801400 has 192 divisors, whose sum is σ = 1322493480000. Its totient is φ = 207164805120.

The previous prime is 543114801389. The next prime is 543114801421. The reversal of 543114801400 is 4108411345.

It is a super-2 number, since 2×543114801400² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 226958604 + ... + 226960996.

It is an arithmetic number, because the mean of its divisors is an integer number (6887986875).

Almost surely, 2^543114801400 is an apocalyptic number.

543114801400 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 543114801400, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (661246740000).

543114801400 is an abundant number, since it is smaller than the sum of its proper divisors (779378678600).

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

543114801400 is a wasteful number, since it uses less digits than its factorization.

543114801400 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2906 (or 2897 counting only the distinct ones).

The product of its (nonzero) digits is 7680, while the sum is 31.

The spelling of 543114801400 in words is "five hundred forty-three billion, one hundred fourteen million, eight hundred one thousand, four hundred".