123223030102 has 8 divisors (see below), whose sum is σ = 185080665312. Its totient is φ = 61529475000.

The previous prime is 123223030097. The next prime is 123223030123. The reversal of 123223030102 is 201030322321.

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

It is a self number, because there is not a number n which added to its sum of digits gives 123223030102.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 41018149 + ... + 41021152.

It is an arithmetic number, because the mean of its divisors is an integer number (23135083164).

Almost surely, 2^123223030102 is an apocalyptic number.

123223030102 is a deficient number, since it is larger than the sum of its proper divisors (61857635210).

123223030102 is an equidigital number, since it uses as much as digits as its factorization.

123223030102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 82040054.

The product of its (nonzero) digits is 432, while the sum is 19.

Adding to 123223030102 its reverse (201030322321), we get a palindrome (324253352423).

The spelling of 123223030102 in words is "one hundred twenty-three billion, two hundred twenty-three million, thirty thousand, one hundred two".