543103416046552 has 32 divisors (see below), whose sum is σ = 1067987516508000. Its totient is φ = 258426608898304.

The previous prime is 543103416046517. The next prime is 543103416046559. The reversal of 543103416046552 is 255640614301345.

It is a happy number.

It is a super-2 number, since 2×543103416046552² (a number of 30 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 543103416046496 and 543103416046505.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (543103416046559) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7491458677 + ... + 7491531172.

It is an arithmetic number, because the mean of its divisors is an integer number (33374609890875).

Almost surely, 2^{543103416046552} is an apocalyptic number.

It is an amenable number.

543103416046552 is a deficient number, since it is larger than the sum of its proper divisors (524884100461448).

543103416046552 is a wasteful number, since it uses less digits than its factorization.

543103416046552 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14982990075 (or 14982990071 counting only the distinct ones).

The product of its (nonzero) digits is 5184000, while the sum is 49.

The spelling of 543103416046552 in words is "five hundred forty-three trillion, one hundred three billion, four hundred sixteen million, forty-six thousand, five hundred fifty-two".