10111230321193 has 4 divisors (see below), whose sum is σ = 10111240530688. Its totient is φ = 10111220111700.

The previous prime is 10111230321161. The next prime is 10111230321221. The reversal of 10111230321193 is 39112303211101.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 10111230321193 - 2⁵ = 10111230321161 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10111230321133) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3437721 + ... + 5660422.

It is an arithmetic number, because the mean of its divisors is an integer number (2527810132672).

Almost surely, 2^{10111230321193} is an apocalyptic number.

It is an amenable number.

10111230321193 is a deficient number, since it is larger than the sum of its proper divisors (10209495).

10111230321193 is an equidigital number, since it uses as much as digits as its factorization.

10111230321193 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10209494.

The product of its (nonzero) digits is 972, while the sum is 28.

Adding to 10111230321193 its reverse (39112303211101), we get a palindrome (49223533532294).

The spelling of 10111230321193 in words is "ten trillion, one hundred eleven billion, two hundred thirty million, three hundred twenty-one thousand, one hundred ninety-three".