131210323201 has 8 divisors (see below), whose sum is σ = 135447738624. Its totient is φ = 126973209360.

The previous prime is 131210323183. The next prime is 131210323207. The reversal of 131210323201 is 102323012131.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 131210323201 - 2⁵ = 131210323169 is a prime.

It is a super-2 number, since 2×131210323201² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (131210323207) 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, 1099791 + ... + 1213243.

It is an arithmetic number, because the mean of its divisors is an integer number (16930967328).

Almost surely, 2^131210323201 is an apocalyptic number.

It is an amenable number.

131210323201 is a deficient number, since it is larger than the sum of its proper divisors (4237415423).

131210323201 is a wasteful number, since it uses less digits than its factorization.

131210323201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 150791.

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

Adding to 131210323201 its reverse (102323012131), we get a palindrome (233533335332).

The spelling of 131210323201 in words is "one hundred thirty-one billion, two hundred ten million, three hundred twenty-three thousand, two hundred one".