38682101645112 has 128 divisors (see below), whose sum is σ = 97895912325120. Its totient is φ = 12735964800000.

The previous prime is 38682101645053. The next prime is 38682101645129. The reversal of 38682101645112 is 21154610128683.

It is a happy number.

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, 1709997162 + ... + 1710019782.

It is an arithmetic number, because the mean of its divisors is an integer number (764811815040).

Almost surely, 2^{38682101645112} is an apocalyptic number.

It is an amenable number.

38682101645112 is an abundant number, since it is smaller than the sum of its proper divisors (59213810680008).

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

38682101645112 is a wasteful number, since it uses less digits than its factorization.

38682101645112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24485 (or 24481 counting only the distinct ones).

The product of its (nonzero) digits is 552960, while the sum is 48.

The spelling of 38682101645112 in words is "thirty-eight trillion, six hundred eighty-two billion, one hundred one million, six hundred forty-five thousand, one hundred twelve".