124144535352 has 16 divisors (see below), whose sum is σ = 310361338440. Its totient is φ = 41381511776.

The previous prime is 124144535321. The next prime is 124144535357. The reversal of 124144535352 is 253535441421.

It is a self number, because there is not a number n which added to its sum of digits gives 124144535352.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (124144535357) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2586344463 + ... + 2586344510.

Almost surely, 2^124144535352 is an apocalyptic number.

124144535352 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

124144535352 is an abundant number, since it is smaller than the sum of its proper divisors (186216803088).

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

124144535352 is a wasteful number, since it uses less digits than its factorization.

124144535352 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5172688982 (or 5172688978 counting only the distinct ones).

The product of its digits is 288000, while the sum is 39.

Adding to 124144535352 its reverse (253535441421), we get a palindrome (377679976773).

The spelling of 124144535352 in words is "one hundred twenty-four billion, one hundred forty-four million, five hundred thirty-five thousand, three hundred fifty-two".