2612320503625 has 16 divisors (see below), whose sum is σ = 3725915416704. Its totient is φ = 1791305487600.

The previous prime is 2612320503623. The next prime is 2612320503649. The reversal of 2612320503625 is 5263050232162.

It is not a de Polignac number, because 2612320503625 - 2¹ = 2612320503623 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2612320503623) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1492753699 + ... + 1492755448.

It is an arithmetic number, because the mean of its divisors is an integer number (232869713544).

Almost surely, 2^{2612320503625} is an apocalyptic number.

2612320503625 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

2612320503625 is a deficient number, since it is larger than the sum of its proper divisors (1113594913079).

2612320503625 is an equidigital number, since it uses as much as digits as its factorization.

2612320503625 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2985509169 (or 2985509159 counting only the distinct ones).

The product of its (nonzero) digits is 129600, while the sum is 37.

Adding to 2612320503625 its reverse (5263050232162), we get a palindrome (7875370735787).

The spelling of 2612320503625 in words is "two trillion, six hundred twelve billion, three hundred twenty million, five hundred three thousand, six hundred twenty-five".