5422350143 has 8 divisors (see below), whose sum is σ = 6323440800. Its totient is φ = 4647728400.

The previous prime is 5422350121. The next prime is 5422350203. The reversal of 5422350143 is 3410532245.

It is a happy number.

It is not a de Polignac number, because 5422350143 - 2¹⁸ = 5422087999 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 (5422350103) 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, 7903958 + ... + 7904643.

It is an arithmetic number, because the mean of its divisors is an integer number (790430100).

Almost surely, 2^5422350143 is an apocalyptic number.

5422350143 is a deficient number, since it is larger than the sum of its proper divisors (901090657).

5422350143 is an equidigital number, since it uses as much as digits as its factorization.

5422350143 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15808622 (or 15808608 counting only the distinct ones).

The product of its (nonzero) digits is 14400, while the sum is 29.

The square root of 5422350143 is about 73636.6087146876. The cubic root of 5422350143 is about 1756.8277636279.

Adding to 5422350143 its reverse (3410532245), we get a palindrome (8832882388).

The spelling of 5422350143 in words is "five billion, four hundred twenty-two million, three hundred fifty thousand, one hundred forty-three".