545403255004 has 24 divisors (see below), whose sum is σ = 1034102483568. Its totient is φ = 250691508480.

The previous prime is 545403254971. The next prime is 545403255037. The reversal of 545403255004 is 400552304545.

It is an interprime number because it is at equal distance from previous prime (545403254971) and next prime (545403255037).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 93260287 + ... + 93266134.

It is an arithmetic number, because the mean of its divisors is an integer number (43087603482).

Almost surely, 2^545403255004 is an apocalyptic number.

It is an amenable number.

545403255004 is a deficient number, since it is larger than the sum of its proper divisors (488699228564).

545403255004 is a wasteful number, since it uses less digits than its factorization.

545403255004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 186526485 (or 186526483 counting only the distinct ones).

The product of its (nonzero) digits is 240000, while the sum is 37.

Adding to 545403255004 its reverse (400552304545), we get a palindrome (945955559549).

The spelling of 545403255004 in words is "five hundred forty-five billion, four hundred three million, two hundred fifty-five thousand, four".