100021322303132 has 12 divisors (see below), whose sum is σ = 175104817833456. Its totient is φ = 49991374350720.

The previous prime is 100021322303059. The next prime is 100021322303137. The reversal of 100021322303132 is 231303223120001.

It is a junction number, because it is equal to n+sod(n) for n = 100021322303098 and 100021322303107.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100021322303137) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4821688544 + ... + 4821709287.

It is an arithmetic number, because the mean of its divisors is an integer number (14592068152788).

Almost surely, 2^{100021322303132} is an apocalyptic number.

It is an amenable number.

100021322303132 is a deficient number, since it is larger than the sum of its proper divisors (75083495530324).

100021322303132 is a wasteful number, since it uses less digits than its factorization.

100021322303132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9643400428 (or 9643400426 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 23.

Adding to 100021322303132 its reverse (231303223120001), we get a palindrome (331324545423133).

The spelling of 100021322303132 in words is "one hundred trillion, twenty-one billion, three hundred twenty-two million, three hundred three thousand, one hundred thirty-two".