131022023031201 has 8 divisors (see below), whose sum is σ = 174717821438944. Its totient is φ = 87337119988800.

The previous prime is 131022023031169. The next prime is 131022023031217. The reversal of 131022023031201 is 102130320220131.

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

It is not a de Polignac number, because 131022023031201 - 2⁵ = 131022023031169 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (131022023031401) 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, 2723813275 + ... + 2723861376.

It is an arithmetic number, because the mean of its divisors is an integer number (21839727679868).

Almost surely, 2^{131022023031201} is an apocalyptic number.

It is an amenable number.

131022023031201 is a deficient number, since it is larger than the sum of its proper divisors (43695798407743).

131022023031201 is an equidigital number, since it uses as much as digits as its factorization.

131022023031201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5447682671.

The product of its (nonzero) digits is 432, while the sum is 21.

Adding to 131022023031201 its reverse (102130320220131), we get a palindrome (233152343251332).

The spelling of 131022023031201 in words is "one hundred thirty-one trillion, twenty-two billion, twenty-three million, thirty-one thousand, two hundred one".