52515677363 has 2 divisors, whose sum is σ = 52515677364. Its totient is φ = 52515677362.

The previous prime is 52515677359. The next prime is 52515677369. The reversal of 52515677363 is 36377651525.

52515677363 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 52515677363 - 2² = 52515677359 is a prime.

It is not a weakly prime, because it can be changed into another prime (52515677369) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26257838681 + 26257838682.

It is an arithmetic number, because the mean of its divisors is an integer number (26257838682).

Almost surely, 2^52515677363 is an apocalyptic number.

52515677363 is a deficient number, since it is larger than the sum of its proper divisors (1).

52515677363 is an equidigital number, since it uses as much as digits as its factorization.

52515677363 is an evil number, because the sum of its binary digits is even.

The product of its digits is 3969000, while the sum is 50.

The spelling of 52515677363 in words is "fifty-two billion, five hundred fifteen million, six hundred seventy-seven thousand, three hundred sixty-three".