503366300034 has 32 divisors (see below), whose sum is σ = 1088203999680. Its totient is φ = 154306162752.

The previous prime is 503366300023. The next prime is 503366300081. The reversal of 503366300034 is 430003663305.

It is a junction number, because it is equal to n+sod(n) for n = 503366299968 and 503366300004.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11974212 + ... + 12016175.

It is an arithmetic number, because the mean of its divisors is an integer number (34006374990).

Almost surely, 2^503366300034 is an apocalyptic number.

503366300034 is an abundant number, since it is smaller than the sum of its proper divisors (584837699646).

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

503366300034 is a wasteful number, since it uses less digits than its factorization.

503366300034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23990674.

The product of its (nonzero) digits is 58320, while the sum is 33.

Adding to 503366300034 its reverse (430003663305), we get a palindrome (933369963339).

The spelling of 503366300034 in words is "five hundred three billion, three hundred sixty-six million, three hundred thousand, thirty-four".