422113211040 has 96 divisors (see below), whose sum is σ = 1330373915136. Its totient is φ = 112502799360.

The previous prime is 422113211021. The next prime is 422113211059. The reversal of 422113211040 is 40112311224.

It is an interprime number because it is at equal distance from previous prime (422113211021) and next prime (422113211059).

It is a tau number, because it is divible by the number of its divisors (96).

It is a junction number, because it is equal to n+sod(n) for n = 422113210998 and 422113211016.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 657009 + ... + 1129551.

It is an arithmetic number, because the mean of its divisors is an integer number (13858061616).

Almost surely, 2^422113211040 is an apocalyptic number.

422113211040 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

422113211040 is an abundant number, since it is smaller than the sum of its proper divisors (908260704096).

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

422113211040 is a wasteful number, since it uses less digits than its factorization.

422113211040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 474422 (or 474414 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 21.

Adding to 422113211040 its reverse (40112311224), we get a palindrome (462225522264).

The spelling of 422113211040 in words is "four hundred twenty-two billion, one hundred thirteen million, two hundred eleven thousand, forty".