138692653083382 has 32 divisors (see below), whose sum is σ = 232192560614400. Its totient is φ = 61746021260928.

The previous prime is 138692653083377. The next prime is 138692653083437. The reversal of 138692653083382 is 283380356296831.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 148836298 + ... + 149765245.

It is an arithmetic number, because the mean of its divisors is an integer number (7256017519200).

Almost surely, 2^{138692653083382} is an apocalyptic number.

138692653083382 is a deficient number, since it is larger than the sum of its proper divisors (93499907531018).

138692653083382 is a wasteful number, since it uses less digits than its factorization.

138692653083382 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 298602300.

The product of its (nonzero) digits is 268738560, while the sum is 67.

The spelling of 138692653083382 in words is "one hundred thirty-eight trillion, six hundred ninety-two billion, six hundred fifty-three million, eighty-three thousand, three hundred eighty-two".