124032405453052 has 12 divisors (see below), whose sum is σ = 217068003538120. Its totient is φ = 62012975870736.

The previous prime is 124032405453013. The next prime is 124032405453079. The reversal of 124032405453052 is 250354504230421.

It is a super-2 number, since 2×124032405453052² (a number of 29 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 124032405452996 and 124032405453014.

It is a congruent number.

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, 806627463 + ... + 806781214.

Almost surely, 2^{124032405453052} is an apocalyptic number.

It is an amenable number.

124032405453052 is a deficient number, since it is larger than the sum of its proper divisors (93035598085068).

124032405453052 is a wasteful number, since it uses less digits than its factorization.

124032405453052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1613427900 (or 1613427898 counting only the distinct ones).

The product of its (nonzero) digits is 576000, while the sum is 40.

Adding to 124032405453052 its reverse (250354504230421), we get a palindrome (374386909683473).

The spelling of 124032405453052 in words is "one hundred twenty-four trillion, thirty-two billion, four hundred five million, four hundred fifty-three thousand, fifty-two".