123122112311301 has 32 divisors (see below), whose sum is σ = 175271217939840. Its totient is φ = 76651849580544.

The previous prime is 123122112311291. The next prime is 123122112311333. The reversal of 123122112311301 is 103113211221321.

123122112311301 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 123122112311301 - 2¹³ = 123122112303109 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (123122112311801) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1326076 + ... + 15748101.

It is an arithmetic number, because the mean of its divisors is an integer number (5477225560620).

Almost surely, 2^{123122112311301} is an apocalyptic number.

It is an amenable number.

123122112311301 is a deficient number, since it is larger than the sum of its proper divisors (52149105628539).

123122112311301 is a wasteful number, since it uses less digits than its factorization.

123122112311301 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17076005.

The product of its (nonzero) digits is 432, while the sum is 24.

Adding to 123122112311301 its reverse (103113211221321), we get a palindrome (226235323532622).

The spelling of 123122112311301 in words is "one hundred twenty-three trillion, one hundred twenty-two billion, one hundred twelve million, three hundred eleven thousand, three hundred one".