100444862233 has 2 divisors, whose sum is σ = 100444862234. Its totient is φ = 100444862232.

The previous prime is 100444862207. The next prime is 100444862267. The reversal of 100444862233 is 332268444001.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 75579356889 + 24865505344 = 274917^2 + 157688^2 .

It is a cyclic number.

It is not a de Polignac number, because 100444862233 - 2⁵ = 100444862201 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 100444862192 and 100444862201.

It is not a weakly prime, because it can be changed into another prime (100444802233) 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 as a sum of consecutive naturals, namely, 50222431116 + 50222431117.

It is an arithmetic number, because the mean of its divisors is an integer number (50222431117).

Almost surely, 2^100444862233 is an apocalyptic number.

It is an amenable number.

100444862233 is a deficient number, since it is larger than the sum of its proper divisors (1).

100444862233 is an equidigital number, since it uses as much as digits as its factorization.

100444862233 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 110592, while the sum is 37.

The spelling of 100444862233 in words is "one hundred billion, four hundred forty-four million, eight hundred sixty-two thousand, two hundred thirty-three".