5522250143 has 4 divisors (see below), whose sum is σ = 5558821488. Its totient is φ = 5485678800.

The previous prime is 5522250119. The next prime is 5522250191. The reversal of 5522250143 is 3410522255.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 5522250143 - 2¹² = 5522246047 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5522259143) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 18285446 + ... + 18285747.

It is an arithmetic number, because the mean of its divisors is an integer number (1389705372).

Almost surely, 2^5522250143 is an apocalyptic number.

5522250143 is a deficient number, since it is larger than the sum of its proper divisors (36571345).

5522250143 is a wasteful number, since it uses less digits than its factorization.

5522250143 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36571344.

The product of its (nonzero) digits is 12000, while the sum is 29.

The square root of 5522250143 is about 74311.8438944964. The cubic root of 5522250143 is about 1767.5512909219.

Adding to 5522250143 its reverse (3410522255), we get a palindrome (8932772398).

The spelling of 5522250143 in words is "five billion, five hundred twenty-two million, two hundred fifty thousand, one hundred forty-three".