124532125510132 has 6 divisors (see below), whose sum is σ = 217931219642738. Its totient is φ = 62266062755064.

The previous prime is 124532125510019. The next prime is 124532125510157. The reversal of 124532125510132 is 231015521235421.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 83255149829476 + 41276975680656 = 9124426^2 + 6424716^2 .

It is a junction number, because it is equal to n+sod(n) for n = 124532125510091 and 124532125510100.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15566515688763 + ... + 15566515688770.

Almost surely, 2^{124532125510132} is an apocalyptic number.

It is an amenable number.

124532125510132 is a deficient number, since it is larger than the sum of its proper divisors (93399094132606).

124532125510132 is a wasteful number, since it uses less digits than its factorization.

124532125510132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31133031377537 (or 31133031377535 counting only the distinct ones).

The product of its (nonzero) digits is 72000, while the sum is 37.

Adding to 124532125510132 its reverse (231015521235421), we get a palindrome (355547646745553).

The spelling of 124532125510132 in words is "one hundred twenty-four trillion, five hundred thirty-two billion, one hundred twenty-five million, five hundred ten thousand, one hundred thirty-two".