123302132103 has 8 divisors (see below), whose sum is σ = 164467350000. Its totient is φ = 82169167808.

The previous prime is 123302132101. The next prime is 123302132113. The reversal of 123302132103 is 301231203321.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 123302132103 - 2¹ = 123302132101 is a prime.

It is a super-2 number, since 2×123302132103² (a number of 23 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 123302132103.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (123302132101) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8054478 + ... + 8069771.

It is an arithmetic number, because the mean of its divisors is an integer number (20558418750).

Almost surely, 2^123302132103 is an apocalyptic number.

123302132103 is a deficient number, since it is larger than the sum of its proper divisors (41165217897).

123302132103 is a wasteful number, since it uses less digits than its factorization.

123302132103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16126801.

The product of its (nonzero) digits is 648, while the sum is 21.

Adding to 123302132103 its reverse (301231203321), we get a palindrome (424533335424).

The spelling of 123302132103 in words is "one hundred twenty-three billion, three hundred two million, one hundred thirty-two thousand, one hundred three".