52076613577 has 2 divisors, whose sum is σ = 52076613578. Its totient is φ = 52076613576.

The previous prime is 52076613569. The next prime is 52076613583. The reversal of 52076613577 is 77531667025.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 36666122256 + 15410491321 = 191484^2 + 124139^2 .

It is a cyclic number.

It is not a de Polignac number, because 52076613577 - 2³ = 52076613569 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 52076613577.

It is not a weakly prime, because it can be changed into another prime (52076616577) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26038306788 + 26038306789.

It is an arithmetic number, because the mean of its divisors is an integer number (26038306789).

Almost surely, 2^52076613577 is an apocalyptic number.

It is an amenable number.

52076613577 is a deficient number, since it is larger than the sum of its proper divisors (1).

52076613577 is an equidigital number, since it uses as much as digits as its factorization.

52076613577 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1852200, while the sum is 49.

The spelling of 52076613577 in words is "fifty-two billion, seventy-six million, six hundred thirteen thousand, five hundred seventy-seven".