200315020052 has 24 divisors (see below), whose sum is σ = 401163544320. Its totient is φ = 85734972000.

The previous prime is 200315020051. The next prime is 200315020069. The reversal of 200315020052 is 250020513002.

It is a super-2 number, since 2×200315020052² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (200315020051) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4742027 + ... + 4784082.

It is an arithmetic number, because the mean of its divisors is an integer number (16715147680).

Almost surely, 2^200315020052 is an apocalyptic number.

It is an amenable number.

200315020052 is an abundant number, since it is smaller than the sum of its proper divisors (200848524268).

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

200315020052 is a wasteful number, since it uses less digits than its factorization.

200315020052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9526871 (or 9526869 counting only the distinct ones).

The product of its (nonzero) digits is 600, while the sum is 20.

Adding to 200315020052 its reverse (250020513002), we get a palindrome (450335533054).

It can be divided in two parts, 2003150 and 20052, that added together give a palindrome (2023202).

The spelling of 200315020052 in words is "two hundred billion, three hundred fifteen million, twenty thousand, fifty-two".