4980142968569 has 8 divisors (see below), whose sum is σ = 4996535943168. Its totient is φ = 4963751105040.

The previous prime is 4980142968557. The next prime is 4980142968601. The reversal of 4980142968569 is 9658692410894.

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 4980142968569 - 2⁴ = 4980142968553 is a prime.

It is a super-2 number, since 2×4980142968569² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (4980142968509) 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 7 ways as a sum of consecutive naturals, for example, 9236744 + ... + 9761030.

It is an arithmetic number, because the mean of its divisors is an integer number (624566992896).

Almost surely, 2^{4980142968569} is an apocalyptic number.

It is an amenable number.

4980142968569 is a deficient number, since it is larger than the sum of its proper divisors (16392974599).

4980142968569 is a wasteful number, since it uses less digits than its factorization.

4980142968569 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 555535.

The product of its (nonzero) digits is 268738560, while the sum is 71.

The spelling of 4980142968569 in words is "four trillion, nine hundred eighty billion, one hundred forty-two million, nine hundred sixty-eight thousand, five hundred sixty-nine".