124135200453 has 16 divisors (see below), whose sum is σ = 180937267200. Its totient is φ = 75076381680.

The previous prime is 124135200443. The next prime is 124135200509. The reversal of 124135200453 is 354002531421.

It is not a de Polignac number, because 124135200453 - 2⁶ = 124135200389 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 124135200453.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (124135200433) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 3910783 + ... + 3942396.

It is an arithmetic number, because the mean of its divisors is an integer number (11308579200).

Almost surely, 2^124135200453 is an apocalyptic number.

It is an amenable number.

124135200453 is a deficient number, since it is larger than the sum of its proper divisors (56802066747).

124135200453 is a wasteful number, since it uses less digits than its factorization.

124135200453 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7853672.

The product of its (nonzero) digits is 14400, while the sum is 30.

Adding to 124135200453 its reverse (354002531421), we get a palindrome (478137731874).

The spelling of 124135200453 in words is "one hundred twenty-four billion, one hundred thirty-five million, two hundred thousand, four hundred fifty-three".