201313023310 has 32 divisors (see below), whose sum is σ = 428409984960. Its totient is φ = 66641551872.

The previous prime is 201313023253. The next prime is 201313023311. The reversal of 201313023310 is 13320313102.

It is a super-2 number, since 2×201313023310² (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 (201313023311) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 49582459 + ... + 49586518.

It is an arithmetic number, because the mean of its divisors is an integer number (13387812030).

Almost surely, 2^201313023310 is an apocalyptic number.

201313023310 is an abundant number, since it is smaller than the sum of its proper divisors (227096961650).

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

201313023310 is a wasteful number, since it uses less digits than its factorization.

201313023310 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 99169020.

The product of its (nonzero) digits is 324, while the sum is 19.

Adding to 201313023310 its reverse (13320313102), we get a palindrome (214633336412).

The spelling of 201313023310 in words is "two hundred one billion, three hundred thirteen million, twenty-three thousand, three hundred ten".