201310010010 has 96 divisors (see below), whose sum is σ = 533357180928. Its totient is φ = 52669751040.

The previous prime is 201310010009. The next prime is 201310010087. The reversal of 201310010010 is 10010013102.

It is a Harshad number since it is a multiple of its sum of digits (9).

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 201310009974 and 201310010001.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1174659 + ... + 1335081.

It is an arithmetic number, because the mean of its divisors is an integer number (5555803968).

Almost surely, 2^201310010010 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 201310010010, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (266678590464).

201310010010 is an abundant number, since it is smaller than the sum of its proper divisors (332047170918).

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

201310010010 is a wasteful number, since it uses less digits than its factorization.

201310010010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 160700 (or 160697 counting only the distinct ones).

The product of its (nonzero) digits is 6, while the sum is 9.

Adding to 201310010010 its reverse (10010013102), we get a palindrome (211320023112).

The spelling of 201310010010 in words is "two hundred one billion, three hundred ten million, ten thousand, ten".