543445036036 has 48 divisors (see below), whose sum is σ = 1114809351040. Its totient is φ = 226948055040.

The previous prime is 543445036033. The next prime is 543445036039. The reversal of 543445036036 is 630630544345.

It is an interprime number because it is at equal distance from previous prime (543445036033) and next prime (543445036039).

It is a Harshad number since it is a multiple of its sum of digits (43).

It is a junction number, because it is equal to n+sod(n) for n = 543445035983 and 543445036001.

It is not an unprimeable number, because it can be changed into a prime (543445036033) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 29181 + ... + 1042948.

Almost surely, 2^543445036036 is an apocalyptic number.

It is an amenable number.

543445036036 is an abundant number, since it is smaller than the sum of its proper divisors (571364315004).

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

543445036036 is a wasteful number, since it uses less digits than its factorization.

543445036036 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1072604 (or 1072602 counting only the distinct ones).

The product of its (nonzero) digits is 1555200, while the sum is 43.

The spelling of 543445036036 in words is "five hundred forty-three billion, four hundred forty-five million, thirty-six thousand, thirty-six".