502034204412 has 144 divisors (see below), whose sum is σ = 1378297589760. Its totient is φ = 153160732800.

The previous prime is 502034204389. The next prime is 502034204423. The reversal of 502034204412 is 214402430205.

502034204412 is a `hidden beast` number, since 5 + 0 + 203 + 42 + 0 + 4 + 412 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 27790639 + ... + 27808697.

It is an arithmetic number, because the mean of its divisors is an integer number (9571511040).

Almost surely, 2^502034204412 is an apocalyptic number.

502034204412 is a gapful number since it is divisible by the number (52) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 502034204412, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (689148794880).

502034204412 is an abundant number, since it is smaller than the sum of its proper divisors (876263385348).

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

502034204412 is a wasteful number, since it uses less digits than its factorization.

502034204412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18584 (or 18579 counting only the distinct ones).

The product of its (nonzero) digits is 7680, while the sum is 27.

Adding to 502034204412 its reverse (214402430205), we get a palindrome (716436634617).

The spelling of 502034204412 in words is "five hundred two billion, thirty-four million, two hundred four thousand, four hundred twelve".