38654123054 has 4 divisors (see below), whose sum is σ = 57981184584. Its totient is φ = 19327061526.

The previous prime is 38654123029. The next prime is 38654123069. The reversal of 38654123054 is 45032145683.

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

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 9663530762 + ... + 9663530765.

It is an arithmetic number, because the mean of its divisors is an integer number (14495296146).

Almost surely, 2^38654123054 is an apocalyptic number.

38654123054 is a deficient number, since it is larger than the sum of its proper divisors (19327061530).

38654123054 is a wasteful number, since it uses less digits than its factorization.

38654123054 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19327061529.

The product of its (nonzero) digits is 345600, while the sum is 41.

The spelling of 38654123054 in words is "thirty-eight billion, six hundred fifty-four million, one hundred twenty-three thousand, fifty-four".