124272524031 has 8 divisors (see below), whose sum is σ = 166426641024. Its totient is φ = 82483378200.

The previous prime is 124272524009. The next prime is 124272524071. The reversal of 124272524031 is 130425272421.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 124272524031 - 2¹⁹ = 124271999743 is a prime.

It is a super-2 number, since 2×124272524031² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 124272523983 and 124272524001.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (124272524071) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 91241995 + ... + 91243356.

It is an arithmetic number, because the mean of its divisors is an integer number (20803330128).

Almost surely, 2^124272524031 is an apocalyptic number.

124272524031 is a deficient number, since it is larger than the sum of its proper divisors (42154116993).

124272524031 is a wasteful number, since it uses less digits than its factorization.

124272524031 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 182485581.

The product of its (nonzero) digits is 26880, while the sum is 33.

Adding to 124272524031 its reverse (130425272421), we get a palindrome (254697796452).

The spelling of 124272524031 in words is "one hundred twenty-four billion, two hundred seventy-two million, five hundred twenty-four thousand, thirty-one".