22013401412 has 24 divisors (see below), whose sum is σ = 39060946176. Its totient is φ = 10853206848.

The previous prime is 22013401391. The next prime is 22013401433. The reversal of 22013401412 is 21410431022.

It is an interprime number because it is at equal distance from previous prime (22013401391) and next prime (22013401433).

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 1670393 + ... + 1683519.

It is an arithmetic number, because the mean of its divisors is an integer number (1627539424).

Almost surely, 2^22013401412 is an apocalyptic number.

It is an amenable number.

22013401412 is a deficient number, since it is larger than the sum of its proper divisors (17047544764).

22013401412 is a wasteful number, since it uses less digits than its factorization.

22013401412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18947 (or 18945 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 20.

Adding to 22013401412 its reverse (21410431022), we get a palindrome (43423832434).

The spelling of 22013401412 in words is "twenty-two billion, thirteen million, four hundred one thousand, four hundred twelve".