5230542141545 has 8 divisors (see below), whose sum is σ = 7173314937024. Its totient is φ = 3586657468464.

The previous prime is 5230542141499. The next prime is 5230542141613. The reversal of 5230542141545 is 5451412450325.

It is a happy number.

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

It is not a de Polignac number, because 5230542141545 - 2⁸ = 5230542141289 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 74722030559 + ... + 74722030628.

It is an arithmetic number, because the mean of its divisors is an integer number (896664367128).

Almost surely, 2^{5230542141545} is an apocalyptic number.

It is an amenable number.

5230542141545 is a deficient number, since it is larger than the sum of its proper divisors (1942772795479).

5230542141545 is a wasteful number, since it uses less digits than its factorization.

5230542141545 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 149444061199.

The product of its (nonzero) digits is 480000, while the sum is 41.

The spelling of 5230542141545 in words is "five trillion, two hundred thirty billion, five hundred forty-two million, one hundred forty-one thousand, five hundred forty-five".