101321104443 has 8 divisors (see below), whose sum is σ = 145486714128. Its totient is φ = 62351448864.

The previous prime is 101321104441. The next prime is 101321104513. The reversal of 101321104443 is 344401123101.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 101321104443 - 2¹ = 101321104441 is a prime.

It is not an unprimeable number, because it can be changed into a prime (101321104441) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1298988480 + ... + 1298988557.

It is an arithmetic number, because the mean of its divisors is an integer number (18185839266).

Almost surely, 2^101321104443 is an apocalyptic number.

101321104443 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

101321104443 is a deficient number, since it is larger than the sum of its proper divisors (44165609685).

101321104443 is a wasteful number, since it uses less digits than its factorization.

101321104443 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2597977053.

The product of its (nonzero) digits is 1152, while the sum is 24.

Adding to 101321104443 its reverse (344401123101), we get a palindrome (445722227544).

The spelling of 101321104443 in words is "one hundred one billion, three hundred twenty-one million, one hundred four thousand, four hundred forty-three".