101020130032 has 20 divisors (see below), whose sum is σ = 202040261056. Its totient is φ = 48880707840.

The previous prime is 101020130023. The next prime is 101020130033. The reversal of 101020130032 is 230031020101.

101020130032 is an admirable number.

It is a junction number, because it is equal to n+sod(n) for n = 101020129994 and 101020130021.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (101020130033) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 101834313 + ... + 101835304.

Almost surely, 2^101020130032 is an apocalyptic number.

It is an amenable number.

101020130032 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

101020130032 is a wasteful number, since it uses less digits than its factorization.

101020130032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 203669656 (or 203669650 counting only the distinct ones).

The product of its (nonzero) digits is 36, while the sum is 13.

Adding to 101020130032 its reverse (230031020101), we get a palindrome (331051150133).

The spelling of 101020130032 in words is "one hundred one billion, twenty million, one hundred thirty thousand, thirty-two".