5142920104547 has 8 divisors (see below), whose sum is σ = 5262580922544. Its totient is φ = 5023261924128.

The previous prime is 5142920104541. The next prime is 5142920104571. The reversal of 5142920104547 is 7454010292415.

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 5142920104547 - 2²⁸ = 5142651669091 is a prime.

It is a super-3 number, since 3×5142920104547³ (a number of 39 digits) contains 333 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5142920104498 and 5142920104507.

It is not an unprimeable number, because it can be changed into a prime (5142920104541) 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, 3602453 + ... + 4823225.

It is an arithmetic number, because the mean of its divisors is an integer number (657822615318).

Almost surely, 2^{5142920104547} is an apocalyptic number.

5142920104547 is a deficient number, since it is larger than the sum of its proper divisors (119660817997).

5142920104547 is a wasteful number, since it uses less digits than its factorization.

5142920104547 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1318789.

The product of its (nonzero) digits is 403200, while the sum is 44.

The spelling of 5142920104547 in words is "five trillion, one hundred forty-two billion, nine hundred twenty million, one hundred four thousand, five hundred forty-seven".