200310320130 has 64 divisors (see below), whose sum is σ = 496492609536. Its totient is φ = 51667992000.

The previous prime is 200310320117. The next prime is 200310320149. The reversal of 200310320130 is 31023013002.

It is a Harshad number since it is a multiple of its sum of digits (15).

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, 1912215 + ... + 2014245.

It is an arithmetic number, because the mean of its divisors is an integer number (7757697024).

Almost surely, 2^200310320130 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 200310320130, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (248246304768).

200310320130 is an abundant number, since it is smaller than the sum of its proper divisors (296182289406).

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

200310320130 is a wasteful number, since it uses less digits than its factorization.

200310320130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 104183.

The product of its (nonzero) digits is 108, while the sum is 15.

Adding to 200310320130 its reverse (31023013002), we get a palindrome (231333333132).

The spelling of 200310320130 in words is "two hundred billion, three hundred ten million, three hundred twenty thousand, one hundred thirty".