22041454002 has 32 divisors (see below), whose sum is σ = 45704736000. Its totient is φ = 7077977088.

The previous prime is 22041453991. The next prime is 22041454033. The reversal of 22041454002 is 20045414022.

It is a happy number.

It is a super-4 number, since 4×22041454002⁴ (a number of 42 digits) contains 4444 as substring.

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, 62938 + ... + 219189.

It is an arithmetic number, because the mean of its divisors is an integer number (1428273000).

Almost surely, 2^22041454002 is an apocalyptic number.

22041454002 is an abundant number, since it is smaller than the sum of its proper divisors (23663281998).

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

22041454002 is a wasteful number, since it uses less digits than its factorization.

22041454002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 282610.

The product of its (nonzero) digits is 2560, while the sum is 24.

Adding to 22041454002 its reverse (20045414022), we get a palindrome (42086868024).

The spelling of 22041454002 in words is "twenty-two billion, forty-one million, four hundred fifty-four thousand, two".