124252536468 has 12 divisors (see below), whose sum is σ = 289922585120. Its totient is φ = 41417512152.

The previous prime is 124252536437. The next prime is 124252536469. The reversal of 124252536468 is 864635252421.

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

It is a hoax number, since the sum of its digits (48) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (124252536469) 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, 5177189008 + ... + 5177189031.

Almost surely, 2^124252536468 is an apocalyptic number.

It is an amenable number.

124252536468 is an abundant number, since it is smaller than the sum of its proper divisors (165670048652).

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

124252536468 is a wasteful number, since it uses less digits than its factorization.

124252536468 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10354378046 (or 10354378044 counting only the distinct ones).

The product of its digits is 2764800, while the sum is 48.

Adding to 124252536468 its reverse (864635252421), we get a palindrome (988887788889).

The spelling of 124252536468 in words is "one hundred twenty-four billion, two hundred fifty-two million, five hundred thirty-six thousand, four hundred sixty-eight".