2684704248053 has 2 divisors, whose sum is σ = 2684704248054. Its totient is φ = 2684704248052.

The previous prime is 2684704248007. The next prime is 2684704248103. The reversal of 2684704248053 is 3508424074862.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2682804857329 + 1899390724 = 1637927^2 + 43582^2 .

It is a cyclic number.

It is not a de Polignac number, because 2684704248053 - 2³⁶ = 2615984771317 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2684704247986 and 2684704248004.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2684704848053) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1342352124026 + 1342352124027.

It is an arithmetic number, because the mean of its divisors is an integer number (1342352124027).

Almost surely, 2^{2684704248053} is an apocalyptic number.

It is an amenable number.

2684704248053 is a deficient number, since it is larger than the sum of its proper divisors (1).

2684704248053 is an equidigital number, since it uses as much as digits as its factorization.

2684704248053 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 10321920, while the sum is 53.

The spelling of 2684704248053 in words is "two trillion, six hundred eighty-four billion, seven hundred four million, two hundred forty-eight thousand, fifty-three".