200312313133303 has 32 divisors (see below), whose sum is σ = 239970938296320. Its totient is φ = 163609464695040.

The previous prime is 200312313133301. The next prime is 200312313133321. The reversal of 200312313133303 is 303331313213002.

It is not a de Polignac number, because 200312313133303 - 2¹ = 200312313133301 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (200312313133301) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 675015426 + ... + 675312112.

It is an arithmetic number, because the mean of its divisors is an integer number (7499091821760).

Almost surely, 2^{200312313133303} is an apocalyptic number.

200312313133303 is a deficient number, since it is larger than the sum of its proper divisors (39658625163017).

200312313133303 is a wasteful number, since it uses less digits than its factorization.

200312313133303 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 351487.

The product of its (nonzero) digits is 8748, while the sum is 28.

Adding to 200312313133303 its reverse (303331313213002), we get a palindrome (503643626346305).

The spelling of 200312313133303 in words is "two hundred trillion, three hundred twelve billion, three hundred thirteen million, one hundred thirty-three thousand, three hundred three".