503431414204 has 6 divisors (see below), whose sum is σ = 881004974864. Its totient is φ = 251715707100.

The previous prime is 503431414181. The next prime is 503431414223. The reversal of 503431414204 is 402414134305.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 62928926772 + ... + 62928926779.

Almost surely, 2^503431414204 is an apocalyptic number.

It is an amenable number.

503431414204 is a deficient number, since it is larger than the sum of its proper divisors (377573560660).

503431414204 is a wasteful number, since it uses less digits than its factorization.

503431414204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 125857853555 (or 125857853553 counting only the distinct ones).

The product of its (nonzero) digits is 23040, while the sum is 31.

Adding to 503431414204 its reverse (402414134305), we get a palindrome (905845548509).

The spelling of 503431414204 in words is "five hundred three billion, four hundred thirty-one million, four hundred fourteen thousand, two hundred four".