100232221221033 has 16 divisors (see below), whose sum is σ = 150495299899392. Its totient is φ = 58787226522000.

The previous prime is 100232221221031. The next prime is 100232221221037. The reversal of 100232221221033 is 330122122232001.

It is not a de Polignac number, because 100232221221033 - 2¹ = 100232221221031 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 100232221220994 and 100232221221012.

It is not an unprimeable number, because it can be changed into a prime (100232221221031) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 48989354413 + ... + 48989356458.

It is an arithmetic number, because the mean of its divisors is an integer number (9405956243712).

Almost surely, 2^{100232221221033} is an apocalyptic number.

It is an amenable number.

100232221221033 is a deficient number, since it is larger than the sum of its proper divisors (50263078678359).

100232221221033 is a wasteful number, since it uses less digits than its factorization.

100232221221033 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 97978710916.

The product of its (nonzero) digits is 1728, while the sum is 24.

Adding to 100232221221033 its reverse (330122122232001), we get a palindrome (430354343453034).

The spelling of 100232221221033 in words is "one hundred trillion, two hundred thirty-two billion, two hundred twenty-one million, two hundred twenty-one thousand, thirty-three".