38293150497 has 32 divisors (see below), whose sum is σ = 59093099520. Its totient is φ = 21604034880.

The previous prime is 38293150457. The next prime is 38293150549. The reversal of 38293150497 is 79405139283.

It is not a de Polignac number, because 38293150497 - 2⁶ = 38293150433 is a prime.

It is not an unprimeable number, because it can be changed into a prime (38293150457) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3028254 + ... + 3040872.

It is an arithmetic number, because the mean of its divisors is an integer number (1846659360).

Almost surely, 2^38293150497 is an apocalyptic number.

It is an amenable number.

38293150497 is a deficient number, since it is larger than the sum of its proper divisors (20799949023).

38293150497 is a wasteful number, since it uses less digits than its factorization.

38293150497 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14453.

The product of its (nonzero) digits is 1632960, while the sum is 51.

The spelling of 38293150497 in words is "thirty-eight billion, two hundred ninety-three million, one hundred fifty thousand, four hundred ninety-seven".