123042505014 has 48 divisors (see below), whose sum is σ = 313199110224. Its totient is φ = 34417483200.

The previous prime is 123042505007. The next prime is 123042505037. The reversal of 123042505014 is 410505240321.

123042505014 is a `hidden beast` number, since 1 + 230 + 425 + 0 + 5 + 0 + 1 + 4 = 666.

123042505014 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 23898457 + ... + 23903604.

It is an arithmetic number, because the mean of its divisors is an integer number (6524981463).

Almost surely, 2^123042505014 is an apocalyptic number.

123042505014 is an abundant number, since it is smaller than the sum of its proper divisors (190156605210).

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

123042505014 is a wasteful number, since it uses less digits than its factorization.

123042505014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47802093 (or 47802090 counting only the distinct ones).

The product of its (nonzero) digits is 4800, while the sum is 27.

Adding to 123042505014 its reverse (410505240321), we get a palindrome (533547745335).

The spelling of 123042505014 in words is "one hundred twenty-three billion, forty-two million, five hundred five thousand, fourteen".