2530412003126 has 32 divisors (see below), whose sum is σ = 4549877471232. Its totient is φ = 1032702432480.

The previous prime is 2530412003123. The next prime is 2530412003137. The reversal of 2530412003126 is 6213002140352.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2530412003123) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 51943370 + ... + 51992061.

It is an arithmetic number, because the mean of its divisors is an integer number (142183670976).

Almost surely, 2^{2530412003126} is an apocalyptic number.

2530412003126 is a deficient number, since it is larger than the sum of its proper divisors (2019465468106).

2530412003126 is a wasteful number, since it uses less digits than its factorization.

2530412003126 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 103935524.

The product of its (nonzero) digits is 8640, while the sum is 29.

Adding to 2530412003126 its reverse (6213002140352), we get a palindrome (8743414143478).

The spelling of 2530412003126 in words is "two trillion, five hundred thirty billion, four hundred twelve million, three thousand, one hundred twenty-six".