503042261711372 has 24 divisors (see below), whose sum is σ = 895188508023600. Its totient is φ = 247305692877056.

The previous prime is 503042261711357. The next prime is 503042261711399. The reversal of 503042261711372 is 273117162240305.

It is a happy 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, 3946975553 + ... + 3947103000.

It is an arithmetic number, because the mean of its divisors is an integer number (37299521167650).

Almost surely, 2^{503042261711372} is an apocalyptic number.

It is an amenable number.

503042261711372 is a deficient number, since it is larger than the sum of its proper divisors (392146246312228).

503042261711372 is a wasteful number, since it uses less digits than its factorization.

503042261711372 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7894078825 (or 7894078823 counting only the distinct ones).

The product of its (nonzero) digits is 423360, while the sum is 44.

The spelling of 503042261711372 in words is "five hundred three trillion, forty-two billion, two hundred sixty-one million, seven hundred eleven thousand, three hundred seventy-two".