1023444535106 has 16 divisors (see below), whose sum is σ = 1754498085120. Its totient is φ = 438613651680.

The previous prime is 1023444535103. The next prime is 1023444535159. The reversal of 1023444535106 is 6015354443201.

It is a self number, because there is not a number n which added to its sum of digits gives 1023444535106.

It is not an unprimeable number, because it can be changed into a prime (1023444535103) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 845735 + ... + 1661973.

It is an arithmetic number, because the mean of its divisors is an integer number (109656130320).

Almost surely, 2^{1023444535106} is an apocalyptic number.

1023444535106 is a deficient number, since it is larger than the sum of its proper divisors (731053550014).

1023444535106 is an equidigital number, since it uses as much as digits as its factorization.

1023444535106 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 905809.

The product of its (nonzero) digits is 172800, while the sum is 38.

Adding to 1023444535106 its reverse (6015354443201), we get a palindrome (7038798978307).

The spelling of 1023444535106 in words is "one trillion, twenty-three billion, four hundred forty-four million, five hundred thirty-five thousand, one hundred six".