101320220100232 has 32 divisors (see below), whose sum is σ = 217377290416320. Its totient is φ = 43370444859840.

The previous prime is 101320220100181. The next prime is 101320220100257. The reversal of 101320220100232 is 232001022023101.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1093841019 + ... + 1093933642.

It is an arithmetic number, because the mean of its divisors is an integer number (6793040325510).

Almost surely, 2^{101320220100232} is an apocalyptic number.

It is an amenable number.

101320220100232 is an abundant number, since it is smaller than the sum of its proper divisors (116057070316088).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

101320220100232 is a wasteful number, since it uses less digits than its factorization.

101320220100232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2187775501 (or 2187775497 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 19.

Adding to 101320220100232 its reverse (232001022023101), we get a palindrome (333321242123333).

The spelling of 101320220100232 in words is "one hundred one trillion, three hundred twenty billion, two hundred twenty million, one hundred thousand, two hundred thirty-two".