5403778822 has 16 divisors (see below), whose sum is σ = 8774418240. Its totient is φ = 2481126912.

The previous prime is 5403778813. The next prime is 5403778859. The reversal of 5403778822 is 2288773045.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 533422 + ... + 543457.

It is an arithmetic number, because the mean of its divisors is an integer number (548401140).

Almost surely, 2^5403778822 is an apocalyptic number.

5403778822 is a deficient number, since it is larger than the sum of its proper divisors (3370639418).

5403778822 is a wasteful number, since it uses less digits than its factorization.

5403778822 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1077087.

The product of its (nonzero) digits is 752640, while the sum is 46.

The square root of 5403778822 is about 73510.3994139605. The cubic root of 5403778822 is about 1754.8197824160.

The spelling of 5403778822 in words is "five billion, four hundred three million, seven hundred seventy-eight thousand, eight hundred twenty-two".