123310023141 has 16 divisors (see below), whose sum is σ = 174986745984. Its totient is φ = 76970102784.

The previous prime is 123310023139. The next prime is 123310023143. The reversal of 123310023141 is 141320013321.

It is an interprime number because it is at equal distance from previous prime (123310023139) and next prime (123310023143).

It is not a de Polignac number, because 123310023141 - 2¹ = 123310023139 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (123310023143) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6254001 + ... + 6273686.

It is an arithmetic number, because the mean of its divisors is an integer number (10936671624).

Almost surely, 2^123310023141 is an apocalyptic number.

It is an amenable number.

123310023141 is a deficient number, since it is larger than the sum of its proper divisors (51676722843).

123310023141 is a wasteful number, since it uses less digits than its factorization.

123310023141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12527900.

The product of its (nonzero) digits is 432, while the sum is 21.

Adding to 123310023141 its reverse (141320013321), we get a palindrome (264630036462).

The spelling of 123310023141 in words is "one hundred twenty-three billion, three hundred ten million, twenty-three thousand, one hundred forty-one".