201312132010 has 16 divisors (see below), whose sum is σ = 395303823072. Its totient is φ = 73204411600.

The previous prime is 201312131981. The next prime is 201312132013. The reversal of 201312132010 is 10231213102.

It is not an unprimeable number, because it can be changed into a prime (201312132013) 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 7 ways as a sum of consecutive naturals, for example, 915055036 + ... + 915055255.

It is an arithmetic number, because the mean of its divisors is an integer number (24706488942).

Almost surely, 2^201312132010 is an apocalyptic number.

201312132010 is a deficient number, since it is larger than the sum of its proper divisors (193991691062).

201312132010 is a wasteful number, since it uses less digits than its factorization.

201312132010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1830110309.

The product of its (nonzero) digits is 72, while the sum is 16.

Adding to 201312132010 its reverse (10231213102), we get a palindrome (211543345112).

The spelling of 201312132010 in words is "two hundred one billion, three hundred twelve million, one hundred thirty-two thousand, ten".