5422181877 has 60 divisors (see below), whose sum is σ = 9441717120. Its totient is φ = 3091982544.

The previous prime is 5422181789. The next prime is 5422181887. The reversal of 5422181877 is 7781812245.

5422181877 is a `hidden beast` number, since 542 + 21 + 8 + 1 + 87 + 7 = 666.

5422181877 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 5422181877 - 2⁷ = 5422181749 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5422181887) by changing a digit.

It is a polite number, since it can be written in 59 ways as a sum of consecutive naturals, for example, 2455708 + ... + 2457914.

It is an arithmetic number, because the mean of its divisors is an integer number (157361952).

Almost surely, 2^5422181877 is an apocalyptic number.

It is an amenable number.

5422181877 is a deficient number, since it is larger than the sum of its proper divisors (4019535243).

5422181877 is a wasteful number, since it uses less digits than its factorization.

5422181877 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2852 (or 2836 counting only the distinct ones).

The product of its digits is 250880, while the sum is 45.

The square root of 5422181877 is about 73635.4661627127. The cubic root of 5422181877 is about 1756.8095908534.

The spelling of 5422181877 in words is "five billion, four hundred twenty-two million, one hundred eighty-one thousand, eight hundred seventy-seven".