24139123730206 has 16 divisors (see below), whose sum is σ = 38346948444816. Its totient is φ = 11357116477056.

The previous prime is 24139123730149. The next prime is 24139123730219. The reversal of 24139123730206 is 60203732193142.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 77065176 + ... + 77377771.

It is an arithmetic number, because the mean of its divisors is an integer number (2396684277801).

Almost surely, 2^{24139123730206} is an apocalyptic number.

24139123730206 is a deficient number, since it is larger than the sum of its proper divisors (14207824714610).

24139123730206 is a wasteful number, since it uses less digits than its factorization.

24139123730206 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 154447563.

The product of its (nonzero) digits is 326592, while the sum is 43.

The spelling of 24139123730206 in words is "twenty-four trillion, one hundred thirty-nine billion, one hundred twenty-three million, seven hundred thirty thousand, two hundred six".