5671795156438 has 8 divisors (see below), whose sum is σ = 8514824081688. Its totient is φ = 2833520462544.

The previous prime is 5671795156427. The next prime is 5671795156501. The reversal of 5671795156438 is 8346515971765.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1188554856 + ... + 1188559627.

It is an arithmetic number, because the mean of its divisors is an integer number (1064353010211).

Almost surely, 2^{5671795156438} is an apocalyptic number.

5671795156438 is a deficient number, since it is larger than the sum of its proper divisors (2843028925250).

5671795156438 is a wasteful number, since it uses less digits than its factorization.

5671795156438 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2377115678.

The product of its digits is 190512000, while the sum is 67.

The spelling of 5671795156438 in words is "five trillion, six hundred seventy-one billion, seven hundred ninety-five million, one hundred fifty-six thousand, four hundred thirty-eight".