503262046112 has 144 divisors (see below), whose sum is σ = 1192148326656. Its totient is φ = 204783321600.

The previous prime is 503262046037. The next prime is 503262046117. The reversal of 503262046112 is 211640262305.

It is a hoax number, since the sum of its digits (32) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (32).

It is not an unprimeable number, because it can be changed into a prime (503262046117) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 11386937 + ... + 11431047.

It is an arithmetic number, because the mean of its divisors is an integer number (8278807824).

Almost surely, 2^503262046112 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 503262046112, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (596074163328).

503262046112 is an abundant number, since it is smaller than the sum of its proper divisors (688886280544).

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

503262046112 is a wasteful number, since it uses less digits than its factorization.

503262046112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44243 (or 44204 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 32.

The spelling of 503262046112 in words is "five hundred three billion, two hundred sixty-two million, forty-six thousand, one hundred twelve".