124032243340 has 36 divisors (see below), whose sum is σ = 261125646768. Its totient is φ = 49487891200.

The previous prime is 124032243323. The next prime is 124032243383. The reversal of 124032243340 is 43342230421.

It is a junction number, because it is equal to n+sod(n) for n = 124032243299 and 124032243308.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3196737 + ... + 3235303.

It is an arithmetic number, because the mean of its divisors is an integer number (7253490188).

Almost surely, 2^124032243340 is an apocalyptic number.

124032243340 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

124032243340 is an abundant number, since it is smaller than the sum of its proper divisors (137093403428).

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

124032243340 is an equidigital number, since it uses as much as digits as its factorization.

124032243340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39378 (or 38975 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 28.

Adding to 124032243340 its reverse (43342230421), we get a palindrome (167374473761).

The spelling of 124032243340 in words is "one hundred twenty-four billion, thirty-two million, two hundred forty-three thousand, three hundred forty".