54103013443000 has 64 divisors (see below), whose sum is σ = 126606428956800. Its totient is φ = 21640286147200.

The previous prime is 54103013442997. The next prime is 54103013443009. The reversal of 54103013443000 is 34431030145.

It is a super-2 number, since 2×54103013443000² (a number of 28 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 54103013443000.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54103013443009) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 22651857 + ... + 24926143.

It is an arithmetic number, because the mean of its divisors is an integer number (1978225452450).

Almost surely, 2^{54103013443000} is an apocalyptic number.

54103013443000 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

54103013443000 is an abundant number, since it is smaller than the sum of its proper divisors (72503415513800).

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

54103013443000 is a wasteful number, since it uses less digits than its factorization.

54103013443000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2298097 (or 2298083 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 28.

Adding to 54103013443000 its reverse (34431030145), we get a palindrome (54137444473145).

The spelling of 54103013443000 in words is "fifty-four trillion, one hundred three billion, thirteen million, four hundred forty-three thousand".