52196066831 has 2 divisors, whose sum is σ = 52196066832. Its totient is φ = 52196066830.

The previous prime is 52196066803. The next prime is 52196066849. The reversal of 52196066831 is 13866069125.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 52196066831 - 2¹⁴ = 52196050447 is a prime.

It is a super-2 number, since 2×52196066831² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (52196066851) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26098033415 + 26098033416.

It is an arithmetic number, because the mean of its divisors is an integer number (26098033416).

Almost surely, 2^52196066831 is an apocalyptic number.

52196066831 is a deficient number, since it is larger than the sum of its proper divisors (1).

52196066831 is an equidigital number, since it uses as much as digits as its factorization.

52196066831 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 466560, while the sum is 47.

The spelling of 52196066831 in words is "fifty-two billion, one hundred ninety-six million, sixty-six thousand, eight hundred thirty-one".