123001144034 has 8 divisors (see below), whose sum is σ = 184504493568. Its totient is φ = 61499646180.

The previous prime is 123001144033. The next prime is 123001144141. The reversal of 123001144034 is 430441100321.

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

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (123001144033) 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, 282842 + ... + 570965.

It is an arithmetic number, because the mean of its divisors is an integer number (23063061696).

Almost surely, 2^123001144034 is an apocalyptic number.

123001144034 is a deficient number, since it is larger than the sum of its proper divisors (61503349534).

123001144034 is an equidigital number, since it uses as much as digits as its factorization.

123001144034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 925840.

The product of its (nonzero) digits is 1152, while the sum is 23.

Adding to 123001144034 its reverse (430441100321), we get a palindrome (553442244355).

The spelling of 123001144034 in words is "one hundred twenty-three billion, one million, one hundred forty-four thousand, thirty-four".