123000341214040 has 32 divisors (see below), whose sum is σ = 291316597614000. Its totient is φ = 46610655617664.

The previous prime is 123000341214029. The next prime is 123000341214041. The reversal of 123000341214040 is 40412143000321.

It is a junction number, because it is equal to n+sod(n) for n = 123000341213996 and 123000341214014.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (123000341214041) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 80921276355 + ... + 80921277874.

Almost surely, 2^{123000341214040} is an apocalyptic number.

123000341214040 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

123000341214040 is an abundant number, since it is smaller than the sum of its proper divisors (168316256399960).

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

123000341214040 is a wasteful number, since it uses less digits than its factorization.

123000341214040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 161842554259 (or 161842554255 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 25.

Adding to 123000341214040 its reverse (40412143000321), we get a palindrome (163412484214361).

The spelling of 123000341214040 in words is "one hundred twenty-three trillion, three hundred forty-one million, two hundred fourteen thousand, forty".