5542043023 has 12 divisors (see below), whose sum is σ = 6177264552. Its totient is φ = 4931003120.

The previous prime is 5542042991. The next prime is 5542043033. The reversal of 5542043023 is 3203402455.

It is not a de Polignac number, because 5542043023 - 2⁵ = 5542042991 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5542042982 and 5542043000.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5542043033) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 89740 + ... + 138337.

It is an arithmetic number, because the mean of its divisors is an integer number (514772046).

Almost surely, 2^5542043023 is an apocalyptic number.

5542043023 is a deficient number, since it is larger than the sum of its proper divisors (635221529).

5542043023 is a wasteful number, since it uses less digits than its factorization.

5542043023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 228182 (or 228135 counting only the distinct ones).

The product of its (nonzero) digits is 14400, while the sum is 28.

The square root of 5542043023 is about 74444.8992409823. The cubic root of 5542043023 is about 1769.6605287019.

Adding to 5542043023 its reverse (3203402455), we get a palindrome (8745445478).

The spelling of 5542043023 in words is "five billion, five hundred forty-two million, forty-three thousand, twenty-three".