123030110002 has 8 divisors (see below), whose sum is σ = 184552509312. Its totient is φ = 61512606900.

The previous prime is 123030109963. The next prime is 123030110003. The reversal of 123030110002 is 200011030321.

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

It is not an unprimeable number, because it can be changed into a prime (123030110003) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1160574 + ... + 1262137.

It is an arithmetic number, because the mean of its divisors is an integer number (23069063664).

Almost surely, 2^123030110002 is an apocalyptic number.

123030110002 is a deficient number, since it is larger than the sum of its proper divisors (61522399310).

123030110002 is a wasteful number, since it uses less digits than its factorization.

123030110002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2448104.

The product of its (nonzero) digits is 36, while the sum is 13.

Adding to 123030110002 its reverse (200011030321), we get a palindrome (323041140323).

The spelling of 123030110002 in words is "one hundred twenty-three billion, thirty million, one hundred ten thousand, two".