503551650103342 has 8 divisors (see below), whose sum is σ = 755700108350616. Its totient is φ = 251651613986472.

The previous prime is 503551650103319. The next prime is 503551650103351. The reversal of 503551650103342 is 243301056155305.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

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, 62105527533 + ... + 62105535640.

It is an arithmetic number, because the mean of its divisors is an integer number (94462513543827).

Almost surely, 2^{503551650103342} is an apocalyptic number.

503551650103342 is a deficient number, since it is larger than the sum of its proper divisors (252148458247274).

503551650103342 is a wasteful number, since it uses less digits than its factorization.

503551650103342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 124211065202.

The product of its (nonzero) digits is 810000, while the sum is 43.

The spelling of 503551650103342 in words is "five hundred three trillion, five hundred fifty-one billion, six hundred fifty million, one hundred three thousand, three hundred forty-two".