101103303443 has 8 divisors (see below), whose sum is σ = 108012957120. Its totient is φ = 94352492520.

The previous prime is 101103303421. The next prime is 101103303449. The reversal of 101103303443 is 344303301101.

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

It is a cyclic number.

It is not a de Polignac number, because 101103303443 - 2¹⁴ = 101103287059 is a prime.

It is not an unprimeable number, because it can be changed into a prime (101103303449) 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, 39709373 + ... + 39711918.

It is an arithmetic number, because the mean of its divisors is an integer number (13501619640).

Almost surely, 2^101103303443 is an apocalyptic number.

101103303443 is a deficient number, since it is larger than the sum of its proper divisors (6909653677).

101103303443 is an equidigital number, since it uses as much as digits as its factorization.

101103303443 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 79421377.

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

Adding to 101103303443 its reverse (344303301101), we get a palindrome (445406604544).

The spelling of 101103303443 in words is "one hundred one billion, one hundred three million, three hundred three thousand, four hundred forty-three".