123501414004 has 6 divisors (see below), whose sum is σ = 216127474514. Its totient is φ = 61750707000.

The previous prime is 123501413953. The next prime is 123501414013. The reversal of 123501414004 is 400414105321.

123501414004 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 92020009104 + 31481404900 = 303348^2 + 177430^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 123501414004.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15437676747 + ... + 15437676754.

Almost surely, 2^123501414004 is an apocalyptic number.

It is an amenable number.

123501414004 is a deficient number, since it is larger than the sum of its proper divisors (92626060510).

123501414004 is a wasteful number, since it uses less digits than its factorization.

123501414004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30875353505 (or 30875353503 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 25.

Adding to 123501414004 its reverse (400414105321), we get a palindrome (523915519325).

The spelling of 123501414004 in words is "one hundred twenty-three billion, five hundred one million, four hundred fourteen thousand, four".