38209727022 has 8 divisors (see below), whose sum is σ = 76419454056. Its totient is φ = 12736575672.

The previous prime is 38209726991. The next prime is 38209727027. The reversal of 38209727022 is 22072790283.

38209727022 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

38209727022 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (38209727027) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3184143913 + ... + 3184143924.

It is an arithmetic number, because the mean of its divisors is an integer number (9552431757).

Almost surely, 2^38209727022 is an apocalyptic number.

38209727022 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

38209727022 is a wasteful number, since it uses less digits than its factorization.

38209727022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6368287842.

The product of its (nonzero) digits is 169344, while the sum is 42.

The spelling of 38209727022 in words is "thirty-eight billion, two hundred nine million, seven hundred twenty-seven thousand, twenty-two".