201132321310 has 16 divisors (see below), whose sum is σ = 362142785376. Its totient is φ = 80429682528.

The previous prime is 201132321301. The next prime is 201132321319. The reversal of 201132321310 is 13123231102.

It is an interprime number because it is at equal distance from previous prime (201132321301) and next prime (201132321319).

It is a super-2 number, since 2×201132321310² (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 (201132321319) 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, 2869389 + ... + 2938648.

It is an arithmetic number, because the mean of its divisors is an integer number (22633924086).

Almost surely, 2^201132321310 is an apocalyptic number.

201132321310 is a deficient number, since it is larger than the sum of its proper divisors (161010464066).

201132321310 is a wasteful number, since it uses less digits than its factorization.

201132321310 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5811507.

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 201132321310 its reverse (13123231102), we get a palindrome (214255552412).

The spelling of 201132321310 in words is "two hundred one billion, one hundred thirty-two million, three hundred twenty-one thousand, three hundred ten".