52206473519 has 2 divisors, whose sum is σ = 52206473520. Its totient is φ = 52206473518.

The previous prime is 52206473509. The next prime is 52206473549. The reversal of 52206473519 is 91537460225.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 52206473519 - 2¹⁶ = 52206407983 is a prime.

It is a super-2 number, since 2×52206473519² (a number of 22 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 52206473519.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (52206473509) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26103236759 + 26103236760.

It is an arithmetic number, because the mean of its divisors is an integer number (26103236760).

Almost surely, 2^52206473519 is an apocalyptic number.

52206473519 is a deficient number, since it is larger than the sum of its proper divisors (1).

52206473519 is an equidigital number, since it uses as much as digits as its factorization.

52206473519 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 453600, while the sum is 44.

The spelling of 52206473519 in words is "fifty-two billion, two hundred six million, four hundred seventy-three thousand, five hundred nineteen".