545124945003 has 16 divisors (see below), whose sum is σ = 737893296000. Its totient is φ = 357889726656.

The previous prime is 545124944999. The next prime is 545124945007. The reversal of 545124945003 is 300549421545.

It is an interprime number because it is at equal distance from previous prime (545124944999) and next prime (545124945007).

It is not a de Polignac number, because 545124945003 - 2² = 545124944999 is a prime.

It is a super-2 number, since 2×545124945003² (a number of 24 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (545124945007) 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, 315751 + ... + 1090847.

It is an arithmetic number, because the mean of its divisors is an integer number (46118331000).

Almost surely, 2^545124945003 is an apocalyptic number.

545124945003 is a deficient number, since it is larger than the sum of its proper divisors (192768350997).

545124945003 is a wasteful number, since it uses less digits than its factorization.

545124945003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 778666.

The product of its (nonzero) digits is 432000, while the sum is 42.

The spelling of 545124945003 in words is "five hundred forty-five billion, one hundred twenty-four million, nine hundred forty-five thousand, three".