38994491763041 has 4 divisors (see below), whose sum is σ = 41046833434800. Its totient is φ = 36942150091284.

The previous prime is 38994491763011. The next prime is 38994491763067. The reversal of 38994491763041 is 14036719449983.

38994491763041 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-38994491763041 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (38994491763011) by changing a digit.

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 in 3 ways as a sum of consecutive naturals, for example, 1026170835851 + ... + 1026170835888.

It is an arithmetic number, because the mean of its divisors is an integer number (10261708358700).

Almost surely, 2^{38994491763041} is an apocalyptic number.

It is an amenable number.

38994491763041 is a deficient number, since it is larger than the sum of its proper divisors (2052341671759).

38994491763041 is a wasteful number, since it uses less digits than its factorization.

38994491763041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2052341671758.

The product of its (nonzero) digits is 141087744, while the sum is 68.

The spelling of 38994491763041 in words is "thirty-eight trillion, nine hundred ninety-four billion, four hundred ninety-one million, seven hundred sixty-three thousand, forty-one".