2530212144145 has 8 divisors (see below), whose sum is σ = 3470005226304. Its totient is φ = 1735002613104.

The previous prime is 2530212144139. The next prime is 2530212144179. The reversal of 2530212144145 is 5414412120352.

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 2530212144145 - 2⁵ = 2530212144113 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 2530212144145.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 36145887739 + ... + 36145887808.

It is an arithmetic number, because the mean of its divisors is an integer number (433750653288).

Almost surely, 2^{2530212144145} is an apocalyptic number.

It is an amenable number.

2530212144145 is a deficient number, since it is larger than the sum of its proper divisors (939793082159).

2530212144145 is an equidigital number, since it uses as much as digits as its factorization.

2530212144145 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 72291775559.

The product of its (nonzero) digits is 38400, while the sum is 34.

Adding to 2530212144145 its reverse (5414412120352), we get a palindrome (7944624264497).

The spelling of 2530212144145 in words is "two trillion, five hundred thirty billion, two hundred twelve million, one hundred forty-four thousand, one hundred forty-five".