101023104111403 has 2 divisors, whose sum is σ = 101023104111404. Its totient is φ = 101023104111402.

The previous prime is 101023104111373. The next prime is 101023104111421. The reversal of 101023104111403 is 304111401320101.

It is a strong prime.

It is an emirp because it is prime and its reverse (304111401320101) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 101023104111403 - 2⁹ = 101023104110891 is a prime.

It is not a weakly prime, because it can be changed into another prime (101023104111463) 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 as a sum of consecutive naturals, namely, 50511552055701 + 50511552055702.

It is an arithmetic number, because the mean of its divisors is an integer number (50511552055702).

Almost surely, 2^{101023104111403} is an apocalyptic number.

101023104111403 is a deficient number, since it is larger than the sum of its proper divisors (1).

101023104111403 is an equidigital number, since it uses as much as digits as its factorization.

101023104111403 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 288, while the sum is 22.

Adding to 101023104111403 its reverse (304111401320101), we get a palindrome (405134505431504).

The spelling of 101023104111403 in words is "one hundred one trillion, twenty-three billion, one hundred four million, one hundred eleven thousand, four hundred three".