38034290161 has 8 divisors (see below), whose sum is σ = 43469516160. Its totient is φ = 32599503168.

The previous prime is 38034290149. The next prime is 38034290167. The reversal of 38034290161 is 16109243083.

38034290161 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 38034290161 - 2⁷ = 38034290033 is a prime.

It is a super-2 number, since 2×38034290161² (a number of 22 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 38034290161.

It is not an unprimeable number, because it can be changed into a prime (38034290167) 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, 103545 + ... + 294601.

It is an arithmetic number, because the mean of its divisors is an integer number (5433689520).

Almost surely, 2^38034290161 is an apocalyptic number.

It is an amenable number.

38034290161 is a deficient number, since it is larger than the sum of its proper divisors (5435225999).

38034290161 is a wasteful number, since it uses less digits than its factorization.

38034290161 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 219503.

The product of its (nonzero) digits is 31104, while the sum is 37.

The spelling of 38034290161 in words is "thirty-eight billion, thirty-four million, two hundred ninety thousand, one hundred sixty-one".