10001112023803 has 2 divisors, whose sum is σ = 10001112023804. Its totient is φ = 10001112023802.

The previous prime is 10001112023789. The next prime is 10001112023831. The reversal of 10001112023803 is 30832021110001.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 10001112023803 - 2⁹ = 10001112023291 is a prime.

It is not a weakly prime, because it can be changed into another prime (10001112023003) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5000556011901 + 5000556011902.

It is an arithmetic number, because the mean of its divisors is an integer number (5000556011902).

Almost surely, 2^{10001112023803} is an apocalyptic number.

10001112023803 is a deficient number, since it is larger than the sum of its proper divisors (1).

10001112023803 is an equidigital number, since it uses as much as digits as its factorization.

10001112023803 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 10001112023803 its reverse (30832021110001), we get a palindrome (40833133133804).

The spelling of 10001112023803 in words is "ten trillion, one billion, one hundred twelve million, twenty-three thousand, eight hundred three".