473263013000 has 128 divisors (see below), whose sum is σ = 1128363350400. Its totient is φ = 185740128000.

The previous prime is 473263012993. The next prime is 473263013021. The reversal of 473263013000 is 310362374.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 31911587 + ... + 31926413.

It is an arithmetic number, because the mean of its divisors is an integer number (8815338675).

Almost surely, 2^473263013000 is an apocalyptic number.

473263013000 is a gapful number since it is divisible by the number (40) 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 473263013000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (564181675200).

473263013000 is an abundant number, since it is smaller than the sum of its proper divisors (655100337400).

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

473263013000 is a wasteful number, since it uses less digits than its factorization.

473263013000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15448 (or 15434 counting only the distinct ones).

The product of its (nonzero) digits is 9072, while the sum is 29.

Adding to 473263013000 its reverse (310362374), we get a palindrome (473573375374).

The spelling of 473263013000 in words is "four hundred seventy-three billion, two hundred sixty-three million, thirteen thousand".