38930442811294 has 4 divisors (see below), whose sum is σ = 58395664216944. Its totient is φ = 19465221405646.

The previous prime is 38930442811241. The next prime is 38930442811313. The reversal of 38930442811294 is 49211824403983.

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

It is a Smith number, since the sum of its digits (58) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 9732610702822 + ... + 9732610702825.

It is an arithmetic number, because the mean of its divisors is an integer number (14598916054236).

Almost surely, 2^{38930442811294} is an apocalyptic number.

38930442811294 is a deficient number, since it is larger than the sum of its proper divisors (19465221405650).

38930442811294 is a wasteful number, since it uses less digits than its factorization.

38930442811294 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19465221405649.

The product of its (nonzero) digits is 11943936, while the sum is 58.

The spelling of 38930442811294 in words is "thirty-eight trillion, nine hundred thirty billion, four hundred forty-two million, eight hundred eleven thousand, two hundred ninety-four".