503361346134 has 32 divisors (see below), whose sum is σ = 1013853867264. Its totient is φ = 166600527840.

The previous prime is 503361346127. The next prime is 503361346139. The reversal of 503361346134 is 431643163305.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 503361346092 and 503361346101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (503361346139) 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, 797524 + ... + 1281704.

It is an arithmetic number, because the mean of its divisors is an integer number (31682933352).

Almost surely, 2^503361346134 is an apocalyptic number.

503361346134 is an abundant number, since it is smaller than the sum of its proper divisors (510492521130).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

503361346134 is a wasteful number, since it uses less digits than its factorization.

503361346134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 485412.

The product of its (nonzero) digits is 233280, while the sum is 39.

The spelling of 503361346134 in words is "five hundred three billion, three hundred sixty-one million, three hundred forty-six thousand, one hundred thirty-four".