101122123303 has 8 divisors (see below), whose sum is σ = 101424650768. Its totient is φ = 100819914624.

The previous prime is 101122123273. The next prime is 101122123313. The reversal of 101122123303 is 303321221101.

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 101122123303 - 2¹³ = 101122115111 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (101122123313) 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, 563401 + ... + 720877.

It is an arithmetic number, because the mean of its divisors is an integer number (12678081346).

Almost surely, 2^101122123303 is an apocalyptic number.

101122123303 is a deficient number, since it is larger than the sum of its proper divisors (302527465).

101122123303 is a wasteful number, since it uses less digits than its factorization.

101122123303 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 159393.

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 101122123303 its reverse (303321221101), we get a palindrome (404443344404).

The spelling of 101122123303 in words is "one hundred one billion, one hundred twenty-two million, one hundred twenty-three thousand, three hundred three".