4149079321069 has 8 divisors (see below), whose sum is σ = 4237397418240. Its totient is φ = 4060762882896.

The previous prime is 4149079321031. The next prime is 4149079321081. The reversal of 4149079321069 is 9601239709414.

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 4149079321069 - 2¹⁹ = 4149078796781 is a prime.

It is a super-2 number, since 2×4149079321069² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4149079321769) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5540967 + ... + 6245035.

It is an arithmetic number, because the mean of its divisors is an integer number (529674677280).

Almost surely, 2^{4149079321069} is an apocalyptic number.

It is an amenable number.

4149079321069 is a deficient number, since it is larger than the sum of its proper divisors (88318097171).

4149079321069 is a wasteful number, since it uses less digits than its factorization.

4149079321069 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 829499.

The product of its (nonzero) digits is 2939328, while the sum is 55.

The spelling of 4149079321069 in words is "four trillion, one hundred forty-nine billion, seventy-nine million, three hundred twenty-one thousand, sixty-nine".