101001220323032 has 32 divisors (see below), whose sum is σ = 201161878276320. Its totient is φ = 47377156477440.

The previous prime is 101001220322987. The next prime is 101001220323067. The reversal of 101001220323032 is 230323022100101.

It is a junction number, because it is equal to n+sod(n) for n = 101001220322995 and 101001220323013.

It is a congruent number.

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, 1193938463 + ... + 1194023054.

It is an arithmetic number, because the mean of its divisors is an integer number (6286308696135).

Almost surely, 2^{101001220323032} is an apocalyptic number.

It is an amenable number.

101001220323032 is a deficient number, since it is larger than the sum of its proper divisors (100160657953288).

101001220323032 is a wasteful number, since it uses less digits than its factorization.

101001220323032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2387961851 (or 2387961847 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 101001220323032 its reverse (230323022100101), we get a palindrome (331324242423133).

The spelling of 101001220323032 in words is "one hundred one trillion, one billion, two hundred twenty million, three hundred twenty-three thousand, thirty-two".