10101331103 has 2 divisors, whose sum is σ = 10101331104. Its totient is φ = 10101331102.

The previous prime is 10101331067. The next prime is 10101331139. The reversal of 10101331103 is 30113310101.

It is a happy number.

It is a balanced prime because it is at equal distance from previous prime (10101331067) and next prime (10101331139).

It is a cyclic number.

It is not a de Polignac number, because 10101331103 - 2²⁰ = 10100282527 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10101331193) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5050665551 + 5050665552.

It is an arithmetic number, because the mean of its divisors is an integer number (5050665552).

Almost surely, 2^10101331103 is an apocalyptic number.

10101331103 is a deficient number, since it is larger than the sum of its proper divisors (1).

10101331103 is an equidigital number, since it uses as much as digits as its factorization.

10101331103 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 27, while the sum is 14.

Adding to 10101331103 its reverse (30113310101), we get a palindrome (40214641204).

The spelling of 10101331103 in words is "ten billion, one hundred one million, three hundred thirty-one thousand, one hundred three".