124229302742 has 8 divisors (see below), whose sum is σ = 186345656136. Its totient is φ = 62114084032.

The previous prime is 124229302727. The next prime is 124229302787. The reversal of 124229302742 is 247203922421.

It is a happy number.

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

It is a junction number, because it is equal to n+sod(n) for n = 124229302696 and 124229302705.

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, 86813 + ... + 505959.

It is an arithmetic number, because the mean of its divisors is an integer number (23293207017).

Almost surely, 2^124229302742 is an apocalyptic number.

124229302742 is a deficient number, since it is larger than the sum of its proper divisors (62116353394).

124229302742 is a wasteful number, since it uses less digits than its factorization.

124229302742 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 567342.

The product of its (nonzero) digits is 96768, while the sum is 38.

The spelling of 124229302742 in words is "one hundred twenty-four billion, two hundred twenty-nine million, three hundred two thousand, seven hundred forty-two".