5421410077 has 2 divisors, whose sum is σ = 5421410078. Its totient is φ = 5421410076.

The previous prime is 5421410069. The next prime is 5421410081. The reversal of 5421410077 is 7700141245.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2768232996 + 2653177081 = 52614^2 + 51509^2 .

It is a cyclic number.

It is not a de Polignac number, because 5421410077 - 2³ = 5421410069 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5421410677) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2710705038 + 2710705039.

It is an arithmetic number, because the mean of its divisors is an integer number (2710705039).

Almost surely, 2^5421410077 is an apocalyptic number.

It is an amenable number.

5421410077 is a deficient number, since it is larger than the sum of its proper divisors (1).

5421410077 is an equidigital number, since it uses as much as digits as its factorization.

5421410077 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 7840, while the sum is 31.

The square root of 5421410077 is about 73630.2252950512. The cubic root of 5421410077 is about 1756.7262314229.

The spelling of 5421410077 in words is "five billion, four hundred twenty-one million, four hundred ten thousand, seventy-seven".