5511242030523 has 8 divisors (see below), whose sum is σ = 7348349575488. Its totient is φ = 3674147919624.

The previous prime is 5511242030521. The next prime is 5511242030533. The reversal of 5511242030523 is 3250302421155.

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

It is not a de Polignac number, because 5511242030523 - 2¹ = 5511242030521 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5511242030521) 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, 2358765 + ... + 4072622.

It is an arithmetic number, because the mean of its divisors is an integer number (918543696936).

Almost surely, 2^{5511242030523} is an apocalyptic number.

5511242030523 is a deficient number, since it is larger than the sum of its proper divisors (1837107544965).

5511242030523 is a wasteful number, since it uses less digits than its factorization.

5511242030523 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6717033.

The product of its (nonzero) digits is 36000, while the sum is 33.

Adding to 5511242030523 its reverse (3250302421155), we get a palindrome (8761544451678).

The spelling of 5511242030523 in words is "five trillion, five hundred eleven billion, two hundred forty-two million, thirty thousand, five hundred twenty-three".