314220131300 has 18 divisors (see below), whose sum is σ = 681857685138. Its totient is φ = 125688052480.

The previous prime is 314220131263. The next prime is 314220131311. The reversal of 314220131300 is 3131022413.

It can be written as a sum of positive squares in 3 ways, for example, as 26941283044 + 287278848256 = 164138^2 + 535984^2 .

It is a Harshad number since it is a multiple of its sum of digits (20).

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1571100557 + ... + 1571100756.

Almost surely, 2^314220131300 is an apocalyptic number.

It is an amenable number.

314220131300 is an abundant number, since it is smaller than the sum of its proper divisors (367637553838).

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

314220131300 is a wasteful number, since it uses less digits than its factorization.

314220131300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3142201327 (or 3142201320 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 314220131300 its reverse (3131022413), we get a palindrome (317351153713).

The spelling of 314220131300 in words is "three hundred fourteen billion, two hundred twenty million, one hundred thirty-one thousand, three hundred".