48587360077 has 2 divisors, whose sum is σ = 48587360078. Its totient is φ = 48587360076.

The previous prime is 48587360069. The next prime is 48587360089. The reversal of 48587360077 is 77006378584.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 47616040521 + 971319556 = 218211^2 + 31166^2 .

It is a cyclic number.

It is not a de Polignac number, because 48587360077 - 2³ = 48587360069 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (48587360047) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24293680038 + 24293680039.

It is an arithmetic number, because the mean of its divisors is an integer number (24293680039).

Almost surely, 2^48587360077 is an apocalyptic number.

It is an amenable number.

48587360077 is a deficient number, since it is larger than the sum of its proper divisors (1).

48587360077 is an equidigital number, since it uses as much as digits as its factorization.

48587360077 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 7902720, while the sum is 55.

The spelling of 48587360077 in words is "forty-eight billion, five hundred eighty-seven million, three hundred sixty thousand, seventy-seven".