5225225542 has 16 divisors (see below), whose sum is σ = 7911819792. Its totient is φ = 2587979520.

The previous prime is 5225225531. The next prime is 5225225543. The reversal of 5225225542 is 2455225225.

It is a junction number, because it is equal to n+sod(n) for n = 5225225498 and 5225225507.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5225225543) 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, 448738 + ... + 460234.

It is an arithmetic number, because the mean of its divisors is an integer number (494488737).

Almost surely, 2^5225225542 is an apocalyptic number.

5225225542 is a deficient number, since it is larger than the sum of its proper divisors (2686594250).

5225225542 is a wasteful number, since it uses less digits than its factorization.

5225225542 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13623.

The product of its digits is 80000, while the sum is 34.

The square root of 5225225542 is about 72285.7215638054. The cubic root of 5225225542 is about 1735.2751480844.

The spelling of 5225225542 in words is "five billion, two hundred twenty-five million, two hundred twenty-five thousand, five hundred forty-two".