101120312303 has 8 divisors (see below), whose sum is σ = 101292550080. Its totient is φ = 100948176000.

The previous prime is 101120312273. The next prime is 101120312317. The reversal of 101120312303 is 303213021101.

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 101120312303 - 2¹⁴ = 101120295919 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 (101120312003) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2122043 + ... + 2169171.

It is an arithmetic number, because the mean of its divisors is an integer number (12661568760).

Almost surely, 2^101120312303 is an apocalyptic number.

101120312303 is a deficient number, since it is larger than the sum of its proper divisors (172237777).

101120312303 is an equidigital number, since it uses as much as digits as its factorization.

101120312303 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50737.

The product of its (nonzero) digits is 108, while the sum is 17.

Adding to 101120312303 its reverse (303213021101), we get a palindrome (404333333404).

The spelling of 101120312303 in words is "one hundred one billion, one hundred twenty million, three hundred twelve thousand, three hundred three".