200310323012030 has 64 divisors (see below), whose sum is σ = 453067169513472. Its totient is φ = 61942777021440.

The previous prime is 200310323012003. The next prime is 200310323012069. The reversal of 200310323012030 is 30210323013002.

It is a junction number, because it is equal to n+sod(n) for n = 200310323011993 and 200310323012011.

It is a congruent number.

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, 1024088339 + ... + 1024283918.

It is an arithmetic number, because the mean of its divisors is an integer number (7079174523648).

Almost surely, 2^{200310323012030} is an apocalyptic number.

200310323012030 is an abundant number, since it is smaller than the sum of its proper divisors (252756846501442).

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

200310323012030 is a wasteful number, since it uses less digits than its factorization.

200310323012030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2048372409.

The product of its (nonzero) digits is 648, while the sum is 20.

Adding to 200310323012030 its reverse (30210323013002), we get a palindrome (230520646025032).

The spelling of 200310323012030 in words is "two hundred trillion, three hundred ten billion, three hundred twenty-three million, twelve thousand, thirty".