313229798300 has 72 divisors (see below), whose sum is σ = 690364063872. Its totient is φ = 123333336000.

The previous prime is 313229798293. The next prime is 313229798303. The reversal of 313229798300 is 3897922313.

It is a super-2 number, since 2×313229798300² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (313229798303) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4530995 + ... + 4599605.

It is an arithmetic number, because the mean of its divisors is an integer number (9588389776).

Almost surely, 2^313229798300 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 313229798300, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (345182031936).

313229798300 is an abundant number, since it is smaller than the sum of its proper divisors (377134265572).

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

313229798300 is a wasteful number, since it uses less digits than its factorization.

313229798300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 69339 (or 69332 counting only the distinct ones).

The product of its (nonzero) digits is 489888, while the sum is 47.

The spelling of 313229798300 in words is "three hundred thirteen billion, two hundred twenty-nine million, seven hundred ninety-eight thousand, three hundred".