52770780922499 has 8 divisors (see below), whose sum is σ = 52953028985472. Its totient is φ = 52588547438400.

The previous prime is 52770780922487. The next prime is 52770780922571. The reversal of 52770780922499 is 99422908707725.

It is a Cunningham number, because it is equal to 7264350²-1.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-52770780922499 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (52770780922439) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3632174 + ... + 10896524.

It is an arithmetic number, because the mean of its divisors is an integer number (6619128623184).

Almost surely, 2^{52770780922499} is an apocalyptic number.

52770780922499 is a deficient number, since it is larger than the sum of its proper divisors (182248062973).

52770780922499 is a wasteful number, since it uses less digits than its factorization.

52770780922499 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7289437.

The product of its (nonzero) digits is 320060160, while the sum is 71.

The spelling of 52770780922499 in words is "fifty-two trillion, seven hundred seventy billion, seven hundred eighty million, nine hundred twenty-two thousand, four hundred ninety-nine".