313456040300 has 72 divisors (see below), whose sum is σ = 734028290016. Its totient is φ = 115499727360.

The previous prime is 313456040299. The next prime is 313456040323. The reversal of 313456040300 is 3040654313.

It is an unprimeable number.

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, 385544 + ... + 880656.

Almost surely, 2^313456040300 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 313456040300, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (367014145008).

313456040300 is an abundant number, since it is smaller than the sum of its proper divisors (420572249716).

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

313456040300 is a wasteful number, since it uses less digits than its factorization.

313456040300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 495627 (or 495620 counting only the distinct ones).

The product of its (nonzero) digits is 12960, while the sum is 29.

Adding to 313456040300 its reverse (3040654313), we get a palindrome (316496694613).

The spelling of 313456040300 in words is "three hundred thirteen billion, four hundred fifty-six million, forty thousand, three hundred".