101310103121 has 8 divisors (see below), whose sum is σ = 101518424544. Its totient is φ = 101101985280.

The previous prime is 101310103073. The next prime is 101310103201. The reversal of 101310103121 is 121301013101.

It is a happy number.

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 101310103121 - 2¹⁴ = 101310086737 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 101310103096 and 101310103105.

It is not an unprimeable number, because it can be changed into a prime (101310153121) 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, 966161 + ... + 1065873.

It is an arithmetic number, because the mean of its divisors is an integer number (12689803068).

Almost surely, 2^101310103121 is an apocalyptic number.

It is an amenable number.

101310103121 is a deficient number, since it is larger than the sum of its proper divisors (208321423).

101310103121 is an equidigital number, since it uses as much as digits as its factorization.

101310103121 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 101791.

The product of its (nonzero) digits is 18, while the sum is 14.

Adding to 101310103121 its reverse (121301013101), we get a palindrome (222611116222).

The spelling of 101310103121 in words is "one hundred one billion, three hundred ten million, one hundred three thousand, one hundred twenty-one".