123233024320004 has 12 divisors (see below), whose sum is σ = 215657873505228. Its totient is φ = 61616489032800.

The previous prime is 123233024319947. The next prime is 123233024320073. The reversal of 123233024320004 is 400023420332321.

It can be written as a sum of positive squares in 2 ways, for example, as 52114971664900 + 71118052655104 = 7219070^2 + 8433152^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12951074 + ... + 20351814.

It is an arithmetic number, because the mean of its divisors is an integer number (17971489458769).

Almost surely, 2^{123233024320004} is an apocalyptic number.

It is an amenable number.

123233024320004 is a deficient number, since it is larger than the sum of its proper divisors (92424849185224).

123233024320004 is a wasteful number, since it uses less digits than its factorization.

123233024320004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11563606 (or 11563604 counting only the distinct ones).

The product of its (nonzero) digits is 20736, while the sum is 29.

Adding to 123233024320004 its reverse (400023420332321), we get a palindrome (523256444652325).

The spelling of 123233024320004 in words is "one hundred twenty-three trillion, two hundred thirty-three billion, twenty-four million, three hundred twenty thousand, four".