101103120003 has 8 divisors (see below), whose sum is σ = 135280500928. Its totient is φ = 67163909544.

The previous prime is 101103119983. The next prime is 101103120023. The reversal of 101103120003 is 300021301101.

It is an interprime number because it is at equal distance from previous prime (101103119983) and next prime (101103120023).

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

It is not a de Polignac number, because 101103120003 - 2⁶ = 101103119939 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (101103120023) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 59541625 + ... + 59543322.

It is an arithmetic number, because the mean of its divisors is an integer number (16910062616).

Almost surely, 2^101103120003 is an apocalyptic number.

101103120003 is a deficient number, since it is larger than the sum of its proper divisors (34177380925).

101103120003 is a wasteful number, since it uses less digits than its factorization.

101103120003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 119085233.

The product of its (nonzero) digits is 18, while the sum is 12.

Adding to 101103120003 its reverse (300021301101), we get a palindrome (401124421104).

The spelling of 101103120003 in words is "one hundred one billion, one hundred three million, one hundred twenty thousand, three".