545241446536 has 16 divisors (see below), whose sum is σ = 1022441907600. Its totient is φ = 272590271184.

The previous prime is 545241446461. The next prime is 545241446551. The reversal of 545241446536 is 635644142545.

It is a self number, because there is not a number n which added to its sum of digits gives 545241446536.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3730326 + ... + 3873733.

It is an arithmetic number, because the mean of its divisors is an integer number (63902619225).

Almost surely, 2^545241446536 is an apocalyptic number.

It is an amenable number.

545241446536 is a deficient number, since it is larger than the sum of its proper divisors (477200461064).

545241446536 is a wasteful number, since it uses less digits than its factorization.

545241446536 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7613028 (or 7613024 counting only the distinct ones).

The product of its digits is 6912000, while the sum is 49.

The spelling of 545241446536 in words is "five hundred forty-five billion, two hundred forty-one million, four hundred forty-six thousand, five hundred thirty-six".