275362216039 has 2 divisors, whose sum is σ = 275362216040. Its totient is φ = 275362216038.

The previous prime is 275362216037. The next prime is 275362216069. The reversal of 275362216039 is 930612263572.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 275362216039 - 2¹ = 275362216037 is a prime.

Together with 275362216037, it forms a pair of twin primes.

It is a self number, because there is not a number n which added to its sum of digits gives 275362216039.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (275362216037) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 137681108019 + 137681108020.

It is an arithmetic number, because the mean of its divisors is an integer number (137681108020).

Almost surely, 2^275362216039 is an apocalyptic number.

275362216039 is a deficient number, since it is larger than the sum of its proper divisors (1).

275362216039 is an equidigital number, since it uses as much as digits as its factorization.

275362216039 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 816480, while the sum is 46.

It can be divided in two parts, 275362 and 216039, that added together give a square (491401 = 701²).

The spelling of 275362216039 in words is "two hundred seventy-five billion, three hundred sixty-two million, two hundred sixteen thousand, thirty-nine".