2864694716325 has 144 divisors (see below), whose sum is σ = 5727758400000. Its totient is φ = 1358930926080.

The previous prime is 2864694716321. The next prime is 2864694716329. The reversal of 2864694716325 is 5236174964682.

2864694716325 is a `hidden beast` number, since 2 + 8 + 6 + 469 + 4 + 7 + 163 + 2 + 5 = 666.

It is an interprime number because it is at equal distance from previous prime (2864694716321) and next prime (2864694716329).

It is not a de Polignac number, because 2864694716325 - 2² = 2864694716321 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2864694716321) by changing a digit.

It is a polite number, since it can be written in 143 ways as a sum of consecutive naturals, for example, 42293836 + ... + 42361514.

It is an arithmetic number, because the mean of its divisors is an integer number (39776100000).

Almost surely, 2^{2864694716325} is an apocalyptic number.

2864694716325 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

2864694716325 is a deficient number, since it is larger than the sum of its proper divisors (2863063683675).

2864694716325 is a wasteful number, since it uses less digits than its factorization.

2864694716325 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 68236 (or 68228 counting only the distinct ones).

The product of its digits is 104509440, while the sum is 63.

The spelling of 2864694716325 in words is "two trillion, eight hundred sixty-four billion, six hundred ninety-four million, seven hundred sixteen thousand, three hundred twenty-five".