131323212100132 has 72 divisors (see below), whose sum is σ = 252021767424000. Its totient is φ = 59839186088448.

The previous prime is 131323212100103. The next prime is 131323212100139. The reversal of 131323212100132 is 231001212323131.

It is a junction number, because it is equal to n+sod(n) for n = 131323212100097 and 131323212100106.

It is not an unprimeable number, because it can be changed into a prime (131323212100139) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 812567869 + ... + 812729467.

Almost surely, 2^{131323212100132} is an apocalyptic number.

It is an amenable number.

131323212100132 is a deficient number, since it is larger than the sum of its proper divisors (120698555323868).

131323212100132 is a wasteful number, since it uses less digits than its factorization.

131323212100132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 176925 (or 176910 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 25.

Adding to 131323212100132 its reverse (231001212323131), we get a palindrome (362324424423263).

The spelling of 131323212100132 in words is "one hundred thirty-one trillion, three hundred twenty-three billion, two hundred twelve million, one hundred thousand, one hundred thirty-two".