123301023000 has 64 divisors (see below), whose sum is σ = 384699201120. Its totient is φ = 32880272000.

The previous prime is 123301022959. The next prime is 123301023011. The reversal of 123301023000 is 320103321.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a congruent number.

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, 20547171 + ... + 20553170.

Almost surely, 2^123301023000 is an apocalyptic number.

123301023000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

123301023000 is an abundant number, since it is smaller than the sum of its proper divisors (261398178120).

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

123301023000 is a wasteful number, since it uses less digits than its factorization.

123301023000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41100365 (or 41100351 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 15.

Adding to 123301023000 its reverse (320103321), we get a palindrome (123621126321).

The spelling of 123301023000 in words is "one hundred twenty-three billion, three hundred one million, twenty-three thousand".