503333340045 has 32 divisors (see below), whose sum is σ = 827252400000. Its totient is φ = 261140785920.

The previous prime is 503333340011. The next prime is 503333340127. The reversal of 503333340045 is 540043333305.

It is not a de Polignac number, because 503333340045 - 2¹⁵ = 503333307277 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 503333339988 and 503333340015.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3016206 + ... + 3178704.

It is an arithmetic number, because the mean of its divisors is an integer number (25851637500).

Almost surely, 2^503333340045 is an apocalyptic number.

It is an amenable number.

503333340045 is a deficient number, since it is larger than the sum of its proper divisors (323919059955).

503333340045 is a wasteful number, since it uses less digits than its factorization.

503333340045 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 168125.

The product of its (nonzero) digits is 97200, while the sum is 33.

The spelling of 503333340045 in words is "five hundred three billion, three hundred thirty-three million, three hundred forty thousand, forty-five".