10423231103111 has 4 divisors (see below), whose sum is σ = 10424003265000. Its totient is φ = 10422458941224.

The previous prime is 10423231103081. The next prime is 10423231103141. The reversal of 10423231103111 is 11130113232401.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (10423231103081) and next prime (10423231103141).

It is a cyclic number.

It is not a de Polignac number, because 10423231103111 - 2²² = 10423226908807 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10423231103141) 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 in 3 ways as a sum of consecutive naturals, for example, 386060696 + ... + 386087693.

It is an arithmetic number, because the mean of its divisors is an integer number (2606000816250).

Almost surely, 2^{10423231103111} is an apocalyptic number.

10423231103111 is a deficient number, since it is larger than the sum of its proper divisors (772161889).

10423231103111 is an equidigital number, since it uses as much as digits as its factorization.

10423231103111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 772161888.

The product of its (nonzero) digits is 432, while the sum is 23.

Adding to 10423231103111 its reverse (11130113232401), we get a palindrome (21553344335512).

The spelling of 10423231103111 in words is "ten trillion, four hundred twenty-three billion, two hundred thirty-one million, one hundred three thousand, one hundred eleven".