124342225535532 has 12 divisors (see below), whose sum is σ = 290131859582936. Its totient is φ = 41447408511840.

The previous prime is 124342225535519. The next prime is 124342225535543. The reversal of 124342225535532 is 235535522243421.

It is a tau number, because it is divible by the number of its divisors (12).

It is a super-2 number, since 2×124342225535532² (a number of 29 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5180926063969 + ... + 5180926063992.

Almost surely, 2^{124342225535532} is an apocalyptic number.

124342225535532 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

124342225535532 is an abundant number, since it is smaller than the sum of its proper divisors (165789634047404).

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

124342225535532 is a wasteful number, since it uses less digits than its factorization.

124342225535532 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10361852127968 (or 10361852127966 counting only the distinct ones).

The product of its digits is 8640000, while the sum is 48.

Adding to 124342225535532 its reverse (235535522243421), we get a palindrome (359877747778953).

The spelling of 124342225535532 in words is "one hundred twenty-four trillion, three hundred forty-two billion, two hundred twenty-five million, five hundred thirty-five thousand, five hundred thirty-two".