38408522043 has 8 divisors (see below), whose sum is σ = 53437943808. Its totient is φ = 24492390824.

The previous prime is 38408522039. The next prime is 38408522069. The reversal of 38408522043 is 34022580483.

38408522043 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.

It is a cyclic number.

It is not a de Polignac number, because 38408522043 - 2² = 38408522039 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 38408521992 and 38408522010.

It is not an unprimeable number, because it can be changed into a prime (38408522843) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 278322555 + ... + 278322692.

It is an arithmetic number, because the mean of its divisors is an integer number (6679742976).

Almost surely, 2^38408522043 is an apocalyptic number.

38408522043 is a deficient number, since it is larger than the sum of its proper divisors (15029421765).

38408522043 is a wasteful number, since it uses less digits than its factorization.

38408522043 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 556645273.

The product of its (nonzero) digits is 184320, while the sum is 39.

The spelling of 38408522043 in words is "thirty-eight billion, four hundred eight million, five hundred twenty-two thousand, forty-three".