123213030223301 has 16 divisors (see below), whose sum is σ = 134706442963968. Its totient is φ = 112193414572800.

The previous prime is 123213030223289. The next prime is 123213030223337. The reversal of 123213030223301 is 103322030312321.

It is a cyclic number.

It is not a de Polignac number, because 123213030223301 - 2¹⁰ = 123213030222277 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 (123213030223391) 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, 30356870 + ... + 34175511.

It is an arithmetic number, because the mean of its divisors is an integer number (8419152685248).

Almost surely, 2^{123213030223301} is an apocalyptic number.

It is an amenable number.

123213030223301 is a deficient number, since it is larger than the sum of its proper divisors (11493412740667).

123213030223301 is a wasteful number, since it uses less digits than its factorization.

123213030223301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 64536052.

The product of its (nonzero) digits is 3888, while the sum is 26.

Adding to 123213030223301 its reverse (103322030312321), we get a palindrome (226535060535622).

The spelling of 123213030223301 in words is "one hundred twenty-three trillion, two hundred thirteen billion, thirty million, two hundred twenty-three thousand, three hundred one".