200312313220032 has 112 divisors (see below), whose sum is σ = 571043281291392. Its totient is φ = 61604149570560.

The previous prime is 200312313219989. The next prime is 200312313220073. The reversal of 200312313220032 is 230022313213002.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a junction number, because it is equal to n+sod(n) for n = 200312313219984 and 200312313220011.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 14736694 + ... + 24855477.

It is an arithmetic number, because the mean of its divisors is an integer number (5098600725816).

Almost surely, 2^{200312313220032} is an apocalyptic number.

It is an amenable number.

200312313220032 is an abundant number, since it is smaller than the sum of its proper divisors (370730968071360).

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

200312313220032 is a wasteful number, since it uses less digits than its factorization.

200312313220032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39594226 (or 39594216 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 24.

Adding to 200312313220032 its reverse (230022313213002), we get a palindrome (430334626433034).

The spelling of 200312313220032 in words is "two hundred trillion, three hundred twelve billion, three hundred thirteen million, two hundred twenty thousand, thirty-two".