2530212144143 has 8 divisors (see below), whose sum is σ = 2680615794960. Its totient is φ = 2379982675840.

The previous prime is 2530212144139. The next prime is 2530212144179. The reversal of 2530212144143 is 3414412120352.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2530212144143 - 2² = 2530212144139 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 (2530212144113) 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 7 ways as a sum of consecutive naturals, for example, 43515713 + ... + 43573818.

It is an arithmetic number, because the mean of its divisors is an integer number (335076974370).

Almost surely, 2^{2530212144143} is an apocalyptic number.

2530212144143 is a deficient number, since it is larger than the sum of its proper divisors (150403650817).

2530212144143 is a wasteful number, since it uses less digits than its factorization.

2530212144143 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 87091257.

The product of its (nonzero) digits is 23040, while the sum is 32.

Adding to 2530212144143 its reverse (3414412120352), we get a palindrome (5944624264495).

The spelling of 2530212144143 in words is "two trillion, five hundred thirty billion, two hundred twelve million, one hundred forty-four thousand, one hundred forty-three".