22014013004 has 12 divisors (see below), whose sum is σ = 38554097904. Its totient is φ = 10998556464.

The previous prime is 22014013001. The next prime is 22014013009. The reversal of 22014013004 is 40031041022.

It is a super-2 number, since 2×22014013004² (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (22014013001) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2106647 + ... + 2117070.

It is an arithmetic number, because the mean of its divisors is an integer number (3212841492).

Almost surely, 2^22014013004 is an apocalyptic number.

It is an amenable number.

22014013004 is a deficient number, since it is larger than the sum of its proper divisors (16540084900).

22014013004 is a wasteful number, since it uses less digits than its factorization.

22014013004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4225024 (or 4225022 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 17.

Adding to 22014013004 its reverse (40031041022), we get a palindrome (62045054026).

The spelling of 22014013004 in words is "twenty-two billion, fourteen million, thirteen thousand, four".