5222540043 has 80 divisors (see below), whose sum is σ = 9067101120. Its totient is φ = 2934226944.

The previous prime is 5222540033. The next prime is 5222540123. The reversal of 5222540043 is 3400452225.

It is a happy number.

It is not a de Polignac number, because 5222540043 - 2¹⁴ = 5222523659 is a prime.

It is a super-3 number, since 3×5222540043³ (a number of 30 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a junction number, because it is equal to n+sod(n) for n = 5222539989 and 5222540016.

It is not an unprimeable number, because it can be changed into a prime (5222540033) by changing a digit.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 14794555 + ... + 14794907.

It is an arithmetic number, because the mean of its divisors is an integer number (113338764).

Almost surely, 2^5222540043 is an apocalyptic number.

5222540043 is a deficient number, since it is larger than the sum of its proper divisors (3844561077).

5222540043 is a wasteful number, since it uses less digits than its factorization.

5222540043 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 738 (or 729 counting only the distinct ones).

The product of its (nonzero) digits is 9600, while the sum is 27.

The square root of 5222540043 is about 72267.1435923684. The cubic root of 5222540043 is about 1734.9778162140.

Adding to 5222540043 its reverse (3400452225), we get a palindrome (8622992268).

The spelling of 5222540043 in words is "five billion, two hundred twenty-two million, five hundred forty thousand, forty-three".