38341165661103 has 4 divisors (see below), whose sum is σ = 51121554214808. Its totient is φ = 25560777107400.

The previous prime is 38341165661087. The next prime is 38341165661129. The reversal of 38341165661103 is 30116656114383.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 38341165661103 - 2⁴ = 38341165661087 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (38341165661803) 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, 6390194276848 + ... + 6390194276853.

It is an arithmetic number, because the mean of its divisors is an integer number (12780388553702).

Almost surely, 2^{38341165661103} is an apocalyptic number.

38341165661103 is a deficient number, since it is larger than the sum of its proper divisors (12780388553705).

38341165661103 is a wasteful number, since it uses less digits than its factorization.

38341165661103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12780388553704.

The product of its (nonzero) digits is 933120, while the sum is 48.

The spelling of 38341165661103 in words is "thirty-eight trillion, three hundred forty-one billion, one hundred sixty-five million, six hundred sixty-one thousand, one hundred three".