503213114 has 16 divisors (see below), whose sum is σ = 773663616. Its totient is φ = 245364000.

The previous prime is 503213099. The next prime is 503213153. The reversal of 503213114 is 411312305.

It is a super-5 number, since 5×503213114⁵ (a number of 45 digits) contains 55555 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16889 + ... + 35939.

It is an arithmetic number, because the mean of its divisors is an integer number (48353976).

Almost surely, 2^503213114 is an apocalyptic number.

503213114 is a deficient number, since it is larger than the sum of its proper divisors (270450502).

503213114 is a wasteful number, since it uses less digits than its factorization.

503213114 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19381.

The product of its (nonzero) digits is 360, while the sum is 20.

The square root of 503213114 is about 22432.4121306649. The cubic root of 503213114 is about 795.3970638920.

Adding to 503213114 its reverse (411312305), we get a palindrome (914525419).

It can be divided in two parts, 50321 and 3114, that added together give a palindrome (53435).

The spelling of 503213114 in words is "five hundred three million, two hundred thirteen thousand, one hundred fourteen".