10231144123 has 2 divisors, whose sum is σ = 10231144124. Its totient is φ = 10231144122.

The previous prime is 10231144103. The next prime is 10231144127. The reversal of 10231144123 is 32144113201.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 10231144123 - 2²⁵ = 10197589691 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 10231144094 and 10231144103.

It is not a weakly prime, because it can be changed into another prime (10231144127) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5115572061 + 5115572062.

It is an arithmetic number, because the mean of its divisors is an integer number (5115572062).

Almost surely, 2^10231144123 is an apocalyptic number.

10231144123 is a deficient number, since it is larger than the sum of its proper divisors (1).

10231144123 is an equidigital number, since it uses as much as digits as its factorization.

10231144123 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 576, while the sum is 22.

Adding to 10231144123 its reverse (32144113201), we get a palindrome (42375257324).

The spelling of 10231144123 in words is "ten billion, two hundred thirty-one million, one hundred forty-four thousand, one hundred twenty-three".