123240334014 has 24 divisors (see below), whose sum is σ = 305166541680. Its totient is φ = 35211523968.

The previous prime is 123240334003. The next prime is 123240334033. The reversal of 123240334014 is 410433042321.

123240334014 is a `hidden beast` number, since 1 + 2 + 324 + 0 + 334 + 0 + 1 + 4 = 666.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 489048819 + ... + 489049070.

It is an arithmetic number, because the mean of its divisors is an integer number (12715272570).

Almost surely, 2^123240334014 is an apocalyptic number.

123240334014 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

123240334014 is an abundant number, since it is smaller than the sum of its proper divisors (181926207666).

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

123240334014 is a wasteful number, since it uses less digits than its factorization.

123240334014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 978097904 (or 978097901 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 27.

Adding to 123240334014 its reverse (410433042321), we get a palindrome (533673376335).

The spelling of 123240334014 in words is "one hundred twenty-three billion, two hundred forty million, three hundred thirty-four thousand, fourteen".