52428799771 has 2 divisors, whose sum is σ = 52428799772. Its totient is φ = 52428799770.

The previous prime is 52428799741. The next prime is 52428799807. The reversal of 52428799771 is 17799782425.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 52428799771 - 2⁵ = 52428799739 is a prime.

It is a super-3 number, since 3×52428799771³ (a number of 33 digits) contains 333 as substring.

It is not a weakly prime, because it can be changed into another prime (52428799721) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26214399885 + 26214399886.

It is an arithmetic number, because the mean of its divisors is an integer number (26214399886).

Almost surely, 2^52428799771 is an apocalyptic number.

52428799771 is a deficient number, since it is larger than the sum of its proper divisors (1).

52428799771 is an equidigital number, since it uses as much as digits as its factorization.

52428799771 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 17781120, while the sum is 61.

The spelling of 52428799771 in words is "fifty-two billion, four hundred twenty-eight million, seven hundred ninety-nine thousand, seven hundred seventy-one".