101321430120232 has 24 divisors (see below), whose sum is σ = 220994445798810. Its totient is φ = 43423470051360.

The previous prime is 101321430120187. The next prime is 101321430120241. The reversal of 101321430120232 is 232021034123101.

It can be written as a sum of positive squares in only one way, i.e., 97353071298756 + 3968358821476 = 9866766^2 + 1992074^2 .

It is a junction number, because it is equal to n+sod(n) for n = 101321430120197 and 101321430120206.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 129236517619 + ... + 129236518402.

Almost surely, 2^{101321430120232} is an apocalyptic number.

It is an amenable number.

101321430120232 is an abundant number, since it is smaller than the sum of its proper divisors (119673015678578).

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

101321430120232 is a wasteful number, since it uses less digits than its factorization.

101321430120232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 258473036041 (or 258473036030 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 25.

Adding to 101321430120232 its reverse (232021034123101), we get a palindrome (333342464243333).

The spelling of 101321430120232 in words is "one hundred one trillion, three hundred twenty-one billion, four hundred thirty million, one hundred twenty thousand, two hundred thirty-two".