124025355413 has 16 divisors (see below), whose sum is σ = 127815420480. Its totient is φ = 120277954944.

The previous prime is 124025355409. The next prime is 124025355439. The reversal of 124025355413 is 314553520421.

It is a cyclic number.

It is not a de Polignac number, because 124025355413 - 2² = 124025355409 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (124025355313) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7484345 + ... + 7500897.

It is an arithmetic number, because the mean of its divisors is an integer number (7988463780).

Almost surely, 2^124025355413 is an apocalyptic number.

It is an amenable number.

124025355413 is a deficient number, since it is larger than the sum of its proper divisors (3790065067).

124025355413 is a wasteful number, since it uses less digits than its factorization.

124025355413 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17828.

The product of its (nonzero) digits is 72000, while the sum is 35.

Adding to 124025355413 its reverse (314553520421), we get a palindrome (438578875834).

The spelling of 124025355413 in words is "one hundred twenty-four billion, twenty-five million, three hundred fifty-five thousand, four hundred thirteen".