10103131000111 has 8 divisors (see below), whose sum is σ = 10380816362448. Its totient is φ = 9826934568000.

The previous prime is 10103131000031. The next prime is 10103131000147. The reversal of 10103131000111 is 11100013130101.

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 10103131000111 - 2¹⁵ = 10103130967343 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 10103131000091 and 10103131000100.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10103131090111) 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, 372218800 + ... + 372245941.

It is an arithmetic number, because the mean of its divisors is an integer number (1297602045306).

Almost surely, 2^{10103131000111} is an apocalyptic number.

10103131000111 is a deficient number, since it is larger than the sum of its proper divisors (277685362337).

10103131000111 is an equidigital number, since it uses as much as digits as its factorization.

10103131000111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 744465113.

The product of its (nonzero) digits is 9, while the sum is 13.

Adding to 10103131000111 its reverse (11100013130101), we get a palindrome (21203144130212).

The spelling of 10103131000111 in words is "ten trillion, one hundred three billion, one hundred thirty-one million, one hundred eleven", and thus it is an aban number.