131022222001310 has 32 divisors (see below), whose sum is σ = 239806401532992. Its totient is φ = 51528184231680.

The previous prime is 131022222001259. The next prime is 131022222001357. The reversal of 131022222001310 is 13100222220131.

131022222001310 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×131022222001310² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 43419194 + ... + 46338653.

It is an arithmetic number, because the mean of its divisors is an integer number (7493950047906).

Almost surely, 2^{131022222001310} is an apocalyptic number.

131022222001310 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

131022222001310 is a deficient number, since it is larger than the sum of its proper divisors (108784179531682).

131022222001310 is a wasteful number, since it uses less digits than its factorization.

131022222001310 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 89760308.

The product of its (nonzero) digits is 288, while the sum is 20.

Adding to 131022222001310 its reverse (13100222220131), we get a palindrome (144122444221441).

The spelling of 131022222001310 in words is "one hundred thirty-one trillion, twenty-two billion, two hundred twenty-two million, one thousand, three hundred ten".