48877366693 has 2 divisors, whose sum is σ = 48877366694. Its totient is φ = 48877366692.

The previous prime is 48877366687. The next prime is 48877366697. The reversal of 48877366693 is 39666377884.

48877366693 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 32399280004 + 16478086689 = 179998^2 + 128367^2 .

It is a cyclic number.

It is not a de Polignac number, because 48877366693 - 2²⁵ = 48843812261 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (48877366697) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24438683346 + 24438683347.

It is an arithmetic number, because the mean of its divisors is an integer number (24438683347).

Almost surely, 2^48877366693 is an apocalyptic number.

It is an amenable number.

48877366693 is a deficient number, since it is larger than the sum of its proper divisors (1).

48877366693 is an equidigital number, since it uses as much as digits as its factorization.

48877366693 is an evil number, because the sum of its binary digits is even.

The product of its digits is 219469824, while the sum is 67.

The spelling of 48877366693 in words is "forty-eight billion, eight hundred seventy-seven million, three hundred sixty-six thousand, six hundred ninety-three".