1941479714321 has 8 divisors (see below), whose sum is σ = 2335614694080. Its totient is φ = 1576539918288.

The previous prime is 1941479714267. The next prime is 1941479714341. The reversal of 1941479714321 is 1234179741491.

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

It is a cyclic number.

It is not a de Polignac number, because 1941479714321 - 2¹⁰ = 1941479713297 is a prime.

It is a super-2 number, since 2×1941479714321² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1941479714341) 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 7 ways as a sum of consecutive naturals, for example, 7298795786 + ... + 7298796051.

It is an arithmetic number, because the mean of its divisors is an integer number (291951836760).

Almost surely, 2^{1941479714321} is an apocalyptic number.

It is an amenable number.

1941479714321 is a deficient number, since it is larger than the sum of its proper divisors (394134979759).

1941479714321 is a wasteful number, since it uses less digits than its factorization.

1941479714321 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14597591863.

The product of its digits is 1524096, while the sum is 53.

The spelling of 1941479714321 in words is "one trillion, nine hundred forty-one billion, four hundred seventy-nine million, seven hundred fourteen thousand, three hundred twenty-one".