2530003253007 has 32 divisors (see below), whose sum is σ = 3541569638400. Its totient is φ = 1604373458688.

The previous prime is 2530003253003. The next prime is 2530003253017. The reversal of 2530003253007 is 7003523000352.

It is not a de Polignac number, because 2530003253007 - 2² = 2530003253003 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2530003253003) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2738218 + ... + 3543704.

It is an arithmetic number, because the mean of its divisors is an integer number (110674051200).

Almost surely, 2^{2530003253007} is an apocalyptic number.

2530003253007 is a deficient number, since it is larger than the sum of its proper divisors (1011566385393).

2530003253007 is a wasteful number, since it uses less digits than its factorization.

2530003253007 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 806055.

The product of its (nonzero) digits is 18900, while the sum is 30.

Adding to 2530003253007 its reverse (7003523000352), we get a palindrome (9533526253359).

The spelling of 2530003253007 in words is "two trillion, five hundred thirty billion, three million, two hundred fifty-three thousand, seven".