5222540402 has 16 divisors (see below), whose sum is σ = 8176695552. Its totient is φ = 2497038720.

The previous prime is 5222540383. The next prime is 5222540441. The reversal of 5222540402 is 2040452225.

It is a super-3 number, since 3×5222540402³ (a number of 30 digits) contains 333 as substring.

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, 175298 + ... + 202914.

It is an arithmetic number, because the mean of its divisors is an integer number (511043472).

Almost surely, 2^5222540402 is an apocalyptic number.

5222540402 is a deficient number, since it is larger than the sum of its proper divisors (2954155150).

5222540402 is a wasteful number, since it uses less digits than its factorization.

5222540402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31753.

The product of its (nonzero) digits is 6400, while the sum is 26.

The square root of 5222540402 is about 72267.1460762081. The cubic root of 5222540402 is about 1734.9778559684.

Adding to 5222540402 its reverse (2040452225), we get a palindrome (7262992627).

The spelling of 5222540402 in words is "five billion, two hundred twenty-two million, five hundred forty thousand, four hundred two".