138210773425230 has 64 divisors (see below), whose sum is σ = 371640959336448. Its totient is φ = 32600084146560.

The previous prime is 138210773425211. The next prime is 138210773425253. The reversal of 138210773425230 is 32524377012831.

It is a self number, because there is not a number n which added to its sum of digits gives 138210773425230.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 5659724622 + ... + 5659749041.

It is an arithmetic number, because the mean of its divisors is an integer number (5806889989632).

Almost surely, 2^{138210773425230} is an apocalyptic number.

138210773425230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

138210773425230 is an abundant number, since it is smaller than the sum of its proper divisors (233430185911218).

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

138210773425230 is a wasteful number, since it uses less digits than its factorization.

138210773425230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11319473721.

The product of its (nonzero) digits is 1693440, while the sum is 48.

The spelling of 138210773425230 in words is "one hundred thirty-eight trillion, two hundred ten billion, seven hundred seventy-three million, four hundred twenty-five thousand, two hundred thirty".