38147048137 has 16 divisors (see below), whose sum is σ = 44213486400. Its totient is φ = 32578338240.

The previous prime is 38147048117. The next prime is 38147048207. The reversal of 38147048137 is 73184074183.

38147048137 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-38147048137 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (38147048117) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1604187 + ... + 1627792.

It is an arithmetic number, because the mean of its divisors is an integer number (2763342900).

Almost surely, 2^38147048137 is an apocalyptic number.

38147048137 is a gapful number since it is divisible by the number (37) formed by its first and last digit.

It is an amenable number.

38147048137 is a deficient number, since it is larger than the sum of its proper divisors (6066438263).

38147048137 is a wasteful number, since it uses less digits than its factorization.

38147048137 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3232056.

The product of its (nonzero) digits is 451584, while the sum is 46.

The spelling of 38147048137 in words is "thirty-eight billion, one hundred forty-seven million, forty-eight thousand, one hundred thirty-seven".