54203303420000 has 240 divisors, whose sum is σ = 155942164933632. Its totient is φ = 18151801920000.

The previous prime is 54203303419987. The next prime is 54203303420009. The reversal of 54203303420000 is 2430330245.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54203303420009) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 1518065 + ... + 10521935.

Almost surely, 2^{54203303420000} is an apocalyptic number.

54203303420000 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 54203303420000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (77971082466816).

54203303420000 is an abundant number, since it is smaller than the sum of its proper divisors (101738861513632).

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

54203303420000 is an equidigital number, since it uses as much as digits as its factorization.

54203303420000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9003951 (or 9003928 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 26.

Adding to 54203303420000 its reverse (2430330245), we get a palindrome (54205733750245).

The spelling of 54203303420000 in words is "fifty-four trillion, two hundred three billion, three hundred three million, four hundred twenty thousand".