2053000051723 has 2 divisors, whose sum is σ = 2053000051724. Its totient is φ = 2053000051722.

The previous prime is 2053000051717. The next prime is 2053000051741. The reversal of 2053000051723 is 3271500003502.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2053000051723 - 2⁹ = 2053000051211 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2053000051691 and 2053000051700.

It is not a weakly prime, because it can be changed into another prime (2053000051703) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1026500025861 + 1026500025862.

It is an arithmetic number, because the mean of its divisors is an integer number (1026500025862).

Almost surely, 2^{2053000051723} is an apocalyptic number.

2053000051723 is a deficient number, since it is larger than the sum of its proper divisors (1).

2053000051723 is an equidigital number, since it uses as much as digits as its factorization.

2053000051723 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 6300, while the sum is 28.

The spelling of 2053000051723 in words is "two trillion, fifty-three billion, fifty-one thousand, seven hundred twenty-three".