123340524425104 has 30 divisors (see below), whose sum is σ = 277988146250694. Its totient is φ = 52860224753280.

The previous prime is 123340524425093. The next prime is 123340524425113. The reversal of 123340524425104 is 401524425043321.

It can be written as a sum of positive squares in only one way, i.e., 62426433081600 + 60914091343504 = 7901040^2 + 7804748^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 78661047957 + ... + 78661049524.

Almost surely, 2^{123340524425104} is an apocalyptic number.

123340524425104 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

123340524425104 is an abundant number, since it is smaller than the sum of its proper divisors (154647621825590).

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

123340524425104 is a wasteful number, since it uses less digits than its factorization.

123340524425104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 157322097503 (or 157322097490 counting only the distinct ones).

The product of its (nonzero) digits is 460800, while the sum is 40.

Adding to 123340524425104 its reverse (401524425043321), we get a palindrome (524864949468425).

The spelling of 123340524425104 in words is "one hundred twenty-three trillion, three hundred forty billion, five hundred twenty-four million, four hundred twenty-five thousand, one hundred four".