2242133430143 has 16 divisors (see below), whose sum is σ = 2376130226400. Its totient is φ = 2111920312320.

The previous prime is 2242133430109. The next prime is 2242133430157. The reversal of 2242133430143 is 3410343312422.

It is not a de Polignac number, because 2242133430143 - 2¹² = 2242133426047 is a prime.

It is a super-2 number, since 2×2242133430143² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2242133450143) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 46873823 + ... + 46921631.

It is an arithmetic number, because the mean of its divisors is an integer number (148508139150).

Almost surely, 2^{2242133430143} is an apocalyptic number.

2242133430143 is a deficient number, since it is larger than the sum of its proper divisors (133996796257).

2242133430143 is a wasteful number, since it uses less digits than its factorization.

2242133430143 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 87322.

The product of its (nonzero) digits is 41472, while the sum is 32.

Adding to 2242133430143 its reverse (3410343312422), we get a palindrome (5652476742565).

The spelling of 2242133430143 in words is "two trillion, two hundred forty-two billion, one hundred thirty-three million, four hundred thirty thousand, one hundred forty-three".