5420851122 has 8 divisors (see below), whose sum is σ = 10841702256. Its totient is φ = 1806950372.

The previous prime is 5420851103. The next prime is 5420851123. The reversal of 5420851122 is 2211580245.

It is a sphenic number, since it is the product of 3 distinct primes.

5420851122 is an admirable number.

It is a self number, because there is not a number n which added to its sum of digits gives 5420851122.

It is not an unprimeable number, because it can be changed into a prime (5420851123) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 451737588 + ... + 451737599.

It is an arithmetic number, because the mean of its divisors is an integer number (1355212782).

Almost surely, 2^5420851122 is an apocalyptic number.

5420851122 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5420851122 is a wasteful number, since it uses less digits than its factorization.

5420851122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 903475192.

The product of its (nonzero) digits is 6400, while the sum is 30.

The square root of 5420851122 is about 73626.4295073447. The cubic root of 5420851122 is about 1756.6658556999.

The spelling of 5420851122 in words is "five billion, four hundred twenty million, eight hundred fifty-one thousand, one hundred twenty-two".