123022123330320 has 80 divisors (see below), whose sum is σ = 423742869256320. Its totient is φ = 32805899554176.

The previous prime is 123022123330313. The next prime is 123022123330399. The reversal of 123022123330320 is 23033321220321.

123022123330320 is a `hidden beast` number, since 1 + 2 + 3 + 0 + 2 + 2 + 1 + 2 + 3 + 330 + 320 = 666.

It is a tau number, because it is divible by the number of its divisors (80).

It is a Harshad number since it is a multiple of its sum of digits (27).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 28477341204 + ... + 28477345523.

It is an arithmetic number, because the mean of its divisors is an integer number (5296785865704).

Almost surely, 2^{123022123330320} is an apocalyptic number.

123022123330320 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

123022123330320 is an abundant number, since it is smaller than the sum of its proper divisors (300720745926000).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

123022123330320 is a wasteful number, since it uses less digits than its factorization.

123022123330320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56954686749 (or 56954686737 counting only the distinct ones).

The product of its (nonzero) digits is 7776, while the sum is 27.

Adding to 123022123330320 its reverse (23033321220321), we get a palindrome (146055444550641).

The spelling of 123022123330320 in words is "one hundred twenty-three trillion, twenty-two billion, one hundred twenty-three million, three hundred thirty thousand, three hundred twenty".