10201022123132 has 24 divisors (see below), whose sum is σ = 18107190259536. Its totient is φ = 5027623026048.

The previous prime is 10201022123093. The next prime is 10201022123179. The reversal of 10201022123132 is 23132122010201.

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, 9991643 + ... + 10965170.

It is an arithmetic number, because the mean of its divisors is an integer number (754466260814).

Almost surely, 2^{10201022123132} is an apocalyptic number.

It is an amenable number.

10201022123132 is a deficient number, since it is larger than the sum of its proper divisors (7906168136404).

10201022123132 is a wasteful number, since it uses less digits than its factorization.

10201022123132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20958557 (or 20958555 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 20.

Adding to 10201022123132 its reverse (23132122010201), we get a palindrome (33333144133333).

The spelling of 10201022123132 in words is "ten trillion, two hundred one billion, twenty-two million, one hundred twenty-three thousand, one hundred thirty-two".