38819095042 has 32 divisors (see below), whose sum is σ = 71684750592. Its totient is φ = 15352991424.

The previous prime is 38819095037. The next prime is 38819095099. The reversal of 38819095042 is 24059091883.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 726403 + ... + 778009.

It is an arithmetic number, because the mean of its divisors is an integer number (2240148456).

Almost surely, 2^38819095042 is an apocalyptic number.

38819095042 is a deficient number, since it is larger than the sum of its proper divisors (32865655550).

38819095042 is a wasteful number, since it uses less digits than its factorization.

38819095042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55762.

The product of its (nonzero) digits is 622080, while the sum is 49.

The spelling of 38819095042 in words is "thirty-eight billion, eight hundred nineteen million, ninety-five thousand, forty-two".