2052659693831 has 2 divisors, whose sum is σ = 2052659693832. Its totient is φ = 2052659693830.

The previous prime is 2052659693797. The next prime is 2052659693863. The reversal of 2052659693831 is 1383969562502.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2052659693831 - 2²⁶ = 2052592584967 is a prime.

It is a super-2 number, since 2×2052659693831² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2052659690831) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1026329846915 + 1026329846916.

It is an arithmetic number, because the mean of its divisors is an integer number (1026329846916).

Almost surely, 2^{2052659693831} is an apocalyptic number.

2052659693831 is a deficient number, since it is larger than the sum of its proper divisors (1).

2052659693831 is an equidigital number, since it uses as much as digits as its factorization.

2052659693831 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 20995200, while the sum is 59.

The spelling of 2052659693831 in words is "two trillion, fifty-two billion, six hundred fifty-nine million, six hundred ninety-three thousand, eight hundred thirty-one".